(J36) ``Low-complexity
channel estimation and equalization for OTFS communications,'' in preparation
(J35) ``Low-complexity
receiver design for OFDM in channels with delay spread longer than CP-length:
CP-outage resistant receiver with a mismatched receive prototype filter,'' in preparation.
[J34] T. Jang and J. H. Cho, ``A
PPN-based improved QAM-FBMC
system with jointly optimized mismatched prototype filters,
'' IEEE Access, vol. 11, pp.
3736--3755, 2024. [ieeexplore][PDF]
[J33] J. Choi and J. H. Cho, ``A joint
optimization of pilot and phase shifts in uplink channel estimation for
hybrid RIS-aided multi-user communication systems,'' IEEE Trans. Vehi. Technol.,
vol. 73, no. 4, pp. 5197--5212, Apr. 2024. [ieeexplore
][PDF]
[J32] J. Chae and J. H. Cho, ``An ADC-aware
receiver design for multi-user MIMO underlay system with strong
cyclostationary legacy signal,'' IEEE Access, vol. 11, pp.
119788--119801, 2023. [ieeexplore][PDF]
[J31] J. Chae, J. Choi, J. Kim, and J. H. Cho,
``A low-complexity widely-linear MMSE equalizer for DFT-spread OFDM with
frequency-domain spectrum shaping," IEEE Trans. Wireless Commun., vol.
23, no. 4, pp. 3465--3479, Apr. 2024. [ieeexplore][PDF]
[J30] T. Jang, J. Kim, and J. H. Cho, ``A
design of spectrally-efficient low-complexity QAM-FBMC systems with mismatched
prototype filters,'' IEEE Trans. Vehi. Technol., vol. 71, no.
12, pp. 13043--13059, Dec. 2022. [ieeexplore] [PDF]
[J29] J. Choi, J. H. Cho, and J. S. Lehnert,
``Continuous-phase modulation for DFT-spread localized OFDM,''
IEEE Open Journal of Communications Society, vol. 2, pp. 1405--1418, June 2021. [ieeexplore][PDF].
[J28] J.
Choi, J. Kim, J. H. Cho, and J. S. Lehnert,``Widely-linear Nyquist criteria for
DFT-spread OFDM of constellation-rotated PAM symbols,'' IEEE Trans. Commun.,
vol. 69, no. 5, pp2909--2922, May 2021. [ieeexplore][PDF]
[J27] J. Kim, E. A. Lee, C.-S. Kim, Y.-J. Chong,
and J. H. Cho, ``An efficient calibration of MIMO channel sounders with internal
crosstalk,'' IEEE Trans. Vehi. Technol., vol. 69, no. 9, pp.
9445-9458, Sep. 2020. [Abstract] [PDF]
[J26] E. A. Lee, J. Kim, H. Kim, Y. Chong, and J. H. Cho, ``Calibration of a fully-switched MIMO channel sounder with internal crosstalk,'' Signal Process., vol. 156, pp. 21--30, Mar. 2019.[Abstract] [PDF]
[J25] J. Kim, Y. H. Yun, C. Kim, and J. H. Cho, ``Minimization of
PAPR for DFT-Spread OFDM with BPSK symbols,'' IEEE Trans. Vehi. Technol., vol. 67, no. 12, pp. 11746--11758, Dec. 2018. [Abstract] [PDF]
[J24] M. Kim, J. H. Cho, and J. S. Lehnert, ``Asymptotically optimal low-complexity SC-FDE with noise prediction in
data-like improper-complex interference,'' IEEE Transactions on Wireless Commun., vol. 15, no. 3, pp. 2090--2103, Mar. 2016.[Abstract] [PDF]
[J23] J. Yeo, B. W. Han, J. H. Cho, and J. S. Lehnert, ``Capacity of an orthogonal overlay
channel,'' IEEE Trans. Wireless Commun., vol. 14, no. 11, pp. 6111--6124, Nov. 2015. [Abstract] [PDF]
[J22] J. Yeo, J. H. Cho, and J. S. Lehnert, ``Joint transmitter and receiver optimization for improper-complex second-order stationary data sequence,'' Journal of Communications and Networks, vol. 17, no.1, pp.1--11, Feb. 2015. [Abstract] [PDF]
---------------------------
[J21] Y. Y. Kang, B. J. Kwak, and J. H. Cho, ``An optimal
full-duplex AF relay for joint analog and digital domain self-interference cancellation,'' IEEE Trans. Commun., vol. 62, no. 8, pp. 2758--2772, Aug. 2014. [Abstract] [PDF]
[J20] J. Yeo and J. H. Cho, ``Asymptotic frequency-shift properizer for block processing of
improper-complex DT SOCS random processes,'' IEEE Trans. Inf. Theory, vol. 60, no. 7, pp. 4083-4100, July 2014. [Abstract] [PDF]
[J19] Y. H. Yun and J. H. Cho, ``Sum-rate optimal multi-code CDMA systems: An equivalence result,'' IEEE Trans. Inf. Theory ,vol. 59, no. 12, pp. 8295--8317, Dec. 2013. [Abstract] [PDF]
[DJ3] J. Yeo and J. H. Cho, ``Iterative algorithms for interference alignment in cellular network,'' J. Korea Inform. and Commun. Society (J-KICS), vol. 37, no. 10, pp. 947-955, Oct. 2012. [Abstract] [PDF]
[J18] B. W. Han and J. H. Cho, ``Capacity of Second-Order cyclostationary Gaussian noise channels,'' IEEE Trans. Commun., vol. 60, no. 1, pp. 89--100, Jan., 2012. [Abstract] [PDF]
[J17] Y. G. Yoo and J. H. Cho, ``Asymptotic optimality of binary faster-than-Nyquist signaling,'' IEEE Commun. Letters, vol. 14, no. 9, pp. 788-790, Sept. 2010. [Abstract] [PDF]
[J16] Y. G. Yoo and J. H. Cho, ``Asymptotically optimal low-complexity SC-FDE in data-like co-channel interference,'' IEEE Trans. Commun., vol. 58, no. 6, pp. 1718-1728, June, 2010. [Abstract] [PDF]
[J15] Y. H. Yun and J. H. Cho, ``An optimal orthogonal overlay for a cyclostationary legacy signal, '' IEEE Trans. Commun., vol. 58, no. 5, pp. 1557-1567, May 2010.[Abstract] [PDF]
[DJ2] Y. H. Yun and J. H. Cho, ``An optimal orthogonal overlay for MIMO fixed wireless link,"
The Journal of KICS (Korea Information and Communication Society), vol. 34, no. 10, pp. 929--936, MONTH. 2009. [Abstract] [PDF]
---------------------------
[J14] J. H. Cho, ``Multi-user constrained water-pouring for continuous-time overloaded Gaussian multiple-access channels,'' IEEE Trans. Inf. Theory, vol. 54, no. 4, pp. 1437--1459, Apr. 2008. [Abstract] [PDF]
[J13] J. H. Cho, Q. Zhang, and L. Gao, ``A comparison of frequency-division systems to code-division systems in overloaded channels," IEEE Trans. Commun., vol. 56, no. 2, pp. 289--298, Feb. 2008. [Abstract] [PDF]
[DJ1] Y. H. Yun and J. H. Cho, ``Joint Tx-Rx optimization in additive cyclostationary noise with zero forcing criterion,'' The Journal of KICS (Korea Information and Communication Society), vol. 32, no. 7, pp. 724--729, Jul. 2007. [PDF]
[J12] Q. Zhang and J. H. Cho , ``On RAKE receivers for ultra-wideband binary block-coded PPM in dense multipath channels,'' IEEE Trans. Vehi. Technol., vol. 56, no. 4, pp. 1737--1748, July 2007. [Abstract] [PDF]
[J11] Y. K. Jeong, J. H. Cho and J. S. Lehnert, ``An asymptotic analysis of band-limited DS/SSMA communication systems,'' IEEE Trans. Inf. Theory, vol. 52, no. 2, pp. 759- 766, Feb. 2006. [Abstract] [PDF]
[J10] J. H. Cho and W. Gao, ``Continuous-time equivalents of Welch bound equality sequences,'' IEEE Trans. Inf. Theory, vol. 51, no. 9, pp. 3176--3185, Sep. 2005.[Abstract] [PDF]
[J9] M. Agarwal, L. Gao, J. H. Cho, and J. Wu, ``Energy Efficient Broadcast in Wireless Ad hoc Networks with Hitch-hiking,'' MONET (Mobile Networks and Applications) Special Issue on Energy Constraints and Lifetime Performance in Wireless Sensor Networks, vol. 10, no. 6, pp. 897 -- 910 , Dec. 2005. [Abstract] [PDF]
[J8] J. H. Cho, Y. K. Jeong, and J. S. Lehnert, ``Linear suppression of wideband data-like interference in DS/SS communications,'' IEEE J. Sel. Areas Commun., vol. 23, no. 5, pp. 973--985, May 2005. [Abstract] [PDF]
[J7] Y. K. Jeong, J. H. Cho, and J. S. Lehnert, ``Performance bounds on chip-matched-filter receivers for bandlimited DS/SSMA communications,'' IEEE Trans. Commun., vol. 53, no. 1, pp. 131-141, Jan. 2005. [Abstract] [PDF]
[J6] J. H. Cho, ``Joint transmitter and receiver optimization in additive cyclostationary noise,'' IEEE Trans. Inf. Theory, vol. 50, no. 12, pp. 3396--3405, Dec. 2004. [Abstract] [PDF]
---------------------------
[J5] J. H. Cho, Y. K. Jeong, and J. S. Lehnert, ``Average bit-error-rate performance of band-limited DS/SSMA communications,'' IEEE Trans. Commun., vol. 50, no, 7, pp. 1150--1159, July 2002. [Abstract] [PDF]
[J4] J. H. Cho and J. S. Lehnert, ``An optimal signal design for band-limited asynchronous DS-CDMA communications,'' IEEE Trans. Inf. Theory, vol. 48, pp. 1172--1185, May 2002.[Abstract] [PDF]
[J3] W. Gao, J. H. Cho and J. S. Lehnert, ``Chip waveform design for DS/SSMA systems with aperiodic random spreading sequences,'' IEEE Trans. Wireless Commun., vol. 1, no. 1, pp. 37--45, Jan. 2002.[Abstract] [PDF]
---------------------------
[J2] J. H. Cho and J. S. Lehnert, ``Blind adaptive multiuser detection for DS/SSMA communications with generalzed random spreading,'' IEEE Trans. Commun., vol. 49, no. 6, pp. 1082--1091, June 2001. [Abstract] [PDF]
[J1] J. H. Cho and J. S. Lehnert, ``Performance of a spatio-temporal matched filter receiver for DS/SSMA communications,'' IEEE J. Sel. Areas Commun., vol. 18, no. 8, pp. 1505--1515, Aug. 2000. [Abstract] [PDF]
[DC36]
C. Kim, S.
Ji, J. H. Cho and H. Song ``Implementation of OpenAirInterface-based 5G
StandAlone Testbed,'' in Proc. of International Conference on ICT Convergence
Workshop on Next-generation vRAN for Industrial Applications (ICTC
Workshop) '24, Jeju, Korea, 16--18 Oct., 2024.
[DC35] 김찬호, 조준호, "휴대용
장거리 (100 km 이상) 저전력 디지털 통신을 위한 PoC 시스템 구현," 2024년 통신신호연구회 제 2차 워크숍 포스터 세션, Aug.
2024.
[DC34]
김현중,
조준호, and Shuanging Wei, ``다양한 손실 함수를 이용한 순방향 신경망 기반 비선형 채널 등화기 설계.'' in Proc. of
2023 4th Korea Artificial Intelligence Conference, Jeju, 20--23 Sep., 2023.
[DC33] 이영창, 김희서, 조준호,
``GPS-규율 발진기가 장거리 통신 채널 사운더에 미치는 영향,''
in Proc. of KICS Conference
Summer 2023.
[C56] T.
Jang, J. Chae, and J. H. Cho, ``Low-complexity equalization of 3GPP
high-speed train channel,'' in Proc. of International Conference on ICT Convergence (ICTC) '22,
Jeju, Korea, 19--21 Oct., 2022.
[DC32]
김현중,
조준호, Martha E. Cash, and Shuanging Wei, ``비선형 위성통신 채널을 위한 신경망 기반 등화기 설계,''
in Proc. of
2022 3rd Korea Artificial Intelligence Conference, Jeju, 28--30 Sep., 2022.
[DC31] 강군석, 김희욱, 채주희, 조준호, 김대호, ``무인이동체 3차원 채널 환경에서
간섭 분석
,” in Proc. of KICS Conference
Summer 2022. [pdf]
[C55] J.
Choi, J. Kim, J. H. Cho, and J. S. Lehnert, ``Widely-linear Nyquist criterion
for DFT-spread OFDM with frequency-domain spectrum shaping,''
in Proc. of IEEE International Conference on Communications (ICC) '21,
Jun 14, 2021 - Jun 18, 2021, Montreal, Quebec.
[Abstract] [PDF]
[DC30] 김영찬, 장태준, 조준호, ``직렬 연결된 이미지 처리용 합성곱 신경망을
사용한 시간-주파수 채널 추정,'' in Proc. of
2020 1st Korea Artificial Intelligence Conference, 16--18 Dec. 2020, online.
[C54] J. Kim, E. A. Lee, C.-S. Kim, Y.-J. Chong,
and J. H. Cho, ``An efficient calibration of a fully-switched MIMO channel
sounder with internal crosstalk,'' in Proc. of IEEE Vehicular Technology Conference (VTC2020-Spring), 25-28
May, 2020, Antwerp, Belgium. [Abstract] [PDF]
[C53] E. A. Lee, J. Kim, H.-J. Kim, Y.-J. Chong,
and J. H. Cho, ``Internal crosstalk calibration for a fully-switched MIMO
channel sounder,'' in Proc. of IEEE Vehicular Technology Conference (VTC2019-Spring), 28.
Apr.-1. May, 2019, Kuala Lumpur, Malaysia. [Abstract] [PDF]
[DC29] 최정훈, 조준호, ``이산푸리에변환으로 확산된 주파수직교다중화 방식의 저첨두전력대평균전력비를 위한 주파수영역 스펙트럼성형 기법에서 켤레복소대칭 성형벡터로의 확장에 관한 연구,'' in Proc. of KICS Conference Fall 2019,
16 .Nov. 2019, 국민대학교 공학관.
[DC28] 장태준, 최정훈, 조준호, ``다중 셀 환경에서 전력 제어가 상향 링크의 타 셀 간섭 분포에 끼치는 영향,'' in Proc. of KICS Conference Fall 2019.
[DC27] 김영찬, 김준석, 김종호, 정영준, 조준호, ``이상전파 특성 예측을 위한 개선된 PE 알고리즘,'' in Proc. of KICS Conference Fall 2019.
[DC26] 채주희, 조준호, ``다양한 채널 형태를 지원하는 링크 레벨 시뮬레이터의
구현 및 활용,'' in Proc. of KICS Conference Fall 2019.
[DC25] J. Chae and J. H. Cho, ``Implementation and Utilization of Link-Level Simulator Supporting Four Types of Channels,'' in Proc. of KICS Conference Fall 2018. [PDF]
[C52] J. Kim, Y. H. Yun, C. Kim, and J. H. Cho, ``PAPR reduction by constellation rotation and pulse shaping for DFT-spread OFDM with QPSK symbols,'' in Proc. of IEEE Region 10 Conference (TENCON), 29-31 Oct. 2018, Jeju, Republic of Korea. [Abstract] [PDF]
[C51] J. Kim, Y. H. Yun, C. Kim, and J. H. Cho, ``A further PAPR reduction for π/2-BPSK in 5G New Radio,'' in Proc. IEEE Vehicular Technology Conference, 27-30 Aug. 2018, Chicago, IL. [Abstract] [PDF]
[DC24] M. Elmajdob and J. H. Cho, ``다중경로환경에서 2원소 합성 등간격 선형 배열 안테나를 이용한 도래방향 추정,'' in Proc. IEIE Microwave and Propagation Conference Spring 2018.
[DC23] Y. Lawane and J. H. Cho, ``2 원소 안테나를 사용한 고해상도 도래각 추정 기법,'' in Proc. IEIE Microwave and Propagation Conference Spring 2018.
[DC22] 김주범, 조준호, ``DFT-Precoded OFDMA 신호의 PAPR 정의에 관한 연구,'' in Proc. of KICS Conference Fall 2017. [PDF]
[C50] E. Lee and J. H. Cho, ``Rate-distortion function of improper-complex cyclostationary Gaussian random sources,'' Inf. Theory and Applications Workshop (ITA) ’17, San Diego, CA, 12-17 Feb. 2017.
[DC21] 장태준, 김주범, 조준호, ``최적화된 QAM-FBMC 프로토타입 필터의 실험적 주파수 특성 검증,'' in Proc. of KICS Conference Fall 2016. [PDF]
[C49] E. Lee and J. H. Cho, ``Rate-distortion function of sub-Nyquist sampled proper-complex wide-sense cyclostationary Gaussian Processes,'' Inf. Theory and Applications Workshop (ITA) ’16, San Diego, CA, 31. Jan.-5. Feb., 2016.
[DC20] 전기석, Adhikari Bhuvan , 조준호, ``2-Tx Alamouti coded OFDM 시스템에서 수신안테나의 수에 따른 수신 성능의 실측 및 비교,'' in Proc. of KICS Conference Winter 2016, 5B-5 Jan. 21.
[DC19] Bhuvan Adhikari, Kisuk Jun, Joon Ho Cho ``Comparison of 2-Tx Alamouti coded OFDM systems based on prototype implementation, '' in Proc. of KICS Conference Fall 2015. [Abstract]
[DC18] 전기석, Bhuvan Adhikari, 조준호, ``2-Tx Alamouti Coded OFDM 시스템에서 부반송파별로 Codeword 를 전송하는 방식과 인접한 부반송파에 두 개의 Codeword 를 실어 전송하는 방식의 프로토타입 시스템의 실측 데이터를 사용한 성능비교,'' in Proc. of KICS Conference Fall 2015. Best paper award. [Abstract]
[DC17] 서원욱, 이은애, 김주범, 김민욱, 조준호, ``On beam squint problem in massive MIMO communication system," in Proc. JCCI 2015.
[DC16] 서원욱, 이은애, 김주범, 조준호, ``실제 시간 지연기와 위상 변환기를 사용한 광대역 거대 배열 안테나의 부 엽 파워에 관한 연구," in Proc. JCCI 2015.
[C48] E. Lee and J. H. Cho, ``A FRESH view on capacity of sampled Gaussian channels,'' Inf. Theory and Applications Workshop (ITA) ’15, San Diego, CA, 2-6 Feb. 2015.
[DC15] 송성현, 김민욱, 서원욱, 조준호, ``실제 시간 지연기와 위상 변환기를 사용한 광대역 거대 배열 안테나의 주 엽 스퀸트 현상에 관한 연구," in Proc. of KICS Conference Winter 2015, vol. 56, pp. 58-59, Jan. 2015
[DC14] 송성현, 김민욱, 서원욱, 조준호, ``광대역 거대 배열 안테나 에서의 주 엽 스퀸트 현상의 정량적 분석," in Proc. of KICS Conference Fall 2014, vol. 55, pp. 112-113, Nov. 2014.
---------------------------
[C47] J. Yeo, J. H. Cho, and J. S. Lehnert, ``An optimal transmission of improper-complex second-order stationary data sequence in cyclostationary interference,'' in Proc. IEEE Military Communications Conference (MILCOM), 6-8 Oct. 2014, Baltimore, MD, pp. 794--800.
[C46] J. Kim, J. Yeo, and J. H. Cho, ``Potential of improper-complex signaling in communications over two-user interference channel,” in Proc. of Sixth International Workshop on Signal Design and Its Applications on Communications, 2013, pp. 4–7.
[C45] Y. Y. Kang, B. J. Kwak, and J. H. Cho, ``An optimal self-interference cancellation for full-duplex amplify-and-forward relay,'' in Proc. of IEEE Int. Symp. of Personal, Indoor and Mobile Radio Commun. (PIMRC) '13., London, UK, 8-11 Sep. 2013.
[C44] Y. H. Yun and J. H. Cho, ``Maximum sum rate of a restricted FDMA system,'' in Proc. of IEEE International Conference on Communications (ICC)'13, Budapest, Hungary, 9-13 June 2013. [review comments|pdf]
[DC13] A. Lee, H. S. Kim, Y. Y. Kang, and J. H. Cho, ``Self-Interference Cancellation Method for 4(2) x 2 MIMO full-Duplex Relay," in Proc. of Joint Conference for Communications and Information (JCCI) '13, vol. 23, pp. 92, May. 2013.
[DC12] H. S. Kim, A. Lee, Y. Y. Kang, and J. H. Cho, ``Far-Field Pattern Measurement of Uniform Linear Array in LOS Channel Environment," in Proc. of Joint Conference for Communications and Information (JCCI) '13, vol. 23, pp. 93, May. 2013.
[C43] J. Yeo and J. H. Cho, ``Asymptotically optimal low-complexity estimation of sampled improper-complex second-order cyclostationary random process,'' in Proc. IEEE Wireless Communications and Networking Conference (WCNC) '13, Shanghai, China, 7-10 April 2013. [review comments|pdf]
[C42] Y. H. Yun and J. H. Cho, ``Maximum sum rate of a multi-code CDMA system,'' in Proc. Inf. Theory and Applications Workshop (ITA) ’13, San Diego, CA, 10-15 Feb. 2013.
[DC11] W. W. Wang, H. Lim, J. H. Cho, and K. Cheun ``An improved decision-aided reconstruction algorithm considering signal attenuation caused by clipping,'' in Proc. IEEK Fall Conference 2012, Seoul, 24 Nov. 2012. -Paper Award.
[C41] J. H. Yeo and J. H. Cho, ``Properization of second-order cyclostationary random processes and its application to signal presence detection,'' in Proc. IEEE Military Communications Conference (MILCOM) 2012, Orlando, Florida, USA, 29 Oct.- 1 Nov. 2012. - Student Travel Grant Award ($1,200) [review comments|pdf]
[C40] J. H. Yeo and J. H. Cho, ``Optimal presence detection of improper-complex second-order cyclostationary random signal for spectrum sensing in cognitive radio,” in Proc. IEEE Global Commun.Conf. Workshops (GLOBECOM Workshops) ’11, Houston, Texas, USA, 5-9 Dec., 2011, pp. 959-963. [review comments|pdf]
[C39] B. W. Han and J. H. Cho, ``Optimal signaling in second-order cyclostationary Gaussian jamming environment,'' in Proc. of IEEE Military Communications Conference (MILCOM) 2011, Baltimore, 7-10 Nov. 2011. [review comments|pdf]
[C38] M. Kim and J. H. Cho, ``Asymptotically optimal low-complexity single-carrier frequency-domain equalizer with time-domain noise prediction in data-like co-channel interference,'' in Proc. of International Conference on ICT Convergence (ICTC) '11, Seoul, Korea, 28--30 Sep., 2011.
[C37] J. H. Yeo and J. H. Cho, ``Iterative algorithm for interference alignment in cellular network" in Proc. of the 26th International Technical Conference on Circuits/Systems, Computers, and Communications (ITC-CSCC) ’11, Gyungju, Korea, 19-22 June 2011. [pdf]
[DC10] Y. H. Yun and J. H. Cho, ``An optimal orthogonal overlay with variable symbol transmission rate for fixed MIMO wireless link,'' in Proc. of IEEK Summer Conference 2010.
[C36] Y. H. Yun and J. H. Cho, ``On sum capacity of continuous-time overloaded CDMA systems,'' in Proc. of ITA 2010.
[DC9] M. Kim Y. G. Yoo, and J. H. Cho, ``Performance estimation of faster-than-Nyquist transmission system over frequency selective channel by Gaussian approximation," in Proc. of KICS Conference Summer 2009.
[C35] Y. H. Yun and J. H. Cho. ``An orthogonal cognitive radio for satellite broadcasting system ,'' in Proc. of IEEE Int. Symp. of Personal, Indoor and Mobile Radio Commun. (PIMRC) '09, Tokyo, Japan, 13--16 Sep., 2009, pp. 3154--3158. [Abstract| PDF]
[C34] J. H. Yeo and J. H. Cho, ``Low-complexity near-optimal presence detection of linearly modulated signals,'' in Proc. of IEEE Global Communications Conference (GLOBECOM) '09, Honolulu, Hawaii, 30 Nov.--4 Dec., 2009, pp. 1--6. [AbstractPlus | Full Text: PDF]
[C33] Y. Y. Kang and J. H. Cho, ``Capacity of full-duplex amplify-and-forward relay with self-interference,'' in Proc. of IEEE Int. Symp. of Personal, Indoor and Mobile Radio Commun. (PIMRC) '09, Tokyo, Japan, 13--16 Sep., 2009, pp. 117 - 121. [AbstractPlus | Full Text: PDF]
[DC8] Y. H. Yun and J. H. Cho, ``An optimal orthogonal overlay for fixed MIMO wireless link,'' in Proc. JCCI 2009. -Best Paper Award
[C32] B. W. Han and J. H. Cho, ``Capacity of additive wide-sense cyclostationary Gaussian noise channel'', in Proc. ITA 2009. [PDF]
---------------------------
[DC7] D. S. Song and J. H. Cho,``Effect of random interleaver for faster-than-Nyquist transmission over AWGN channels,'' in Proc. of KICS Conference Fall 2008. [PDF]
[DC6] J. J. Bae, Y. Y. Kang, and J. H. Cho,``Performance comparison of TD- and FD-SAGE algorithms in multipath MIMO channels,' ' in Proc. of KICS Conference Fall 2008. [PDF]
[DC5] Y. Y. Kang and J. H. Cho, ``On performance evaluation of MIMO antennas through channel sounding," in Proc. of IEEK Summer Conference '08. [PDF]
[DC4] J. H. Yeo, Y. G. Yoo, and J. H. Cho, ``Power spectral density of block-transmitted signals for SC-FDE using cyclic prefix, zero padding, and unique word'', Cheju, JCCI '08. [PDF]
[C28] Y. Y. Kang, S. H. Mo, and J. H. Cho, ``Joint ML estimation of channel and RF chain responses with noisy side information'', in Proc. IEEE WCNC'08. [PDF]
[C27] Y. G. Yoo and J. H. Cho, ``Asymptotically optimal LMMSE SC-FDE in additive cyclostationary noise'', in Proc. IEEE International Conference on Communications (ICC) '08, Beijing, Chian, 19--23 May, 2008, pp. 1410 - 1414 [AbstractPlus | Full Text: PDF]
[DC3] Y.G. Yoo and J. H. Cho, ``Asymptotic performance of LMMSE UW/CP SC-FDE,'' in Proc. 2007 Korea Signal Processing Conference (KSPC), Daegu, 15 Oct. , 2007, p. 50. [PDF]
[DC2] S. H. Mo, Y. Y. Kang, and J. H. Cho, ``Calibrated frequency-domain channel estimation for indoor MIMO channel sounding,'' in Proc. 2007 Autumn Microwave & Radio Wave Conference, 13-14 Sep. 2007. [PDF]
[C26] Y. Y. Kang, S. H. Mo, and J. H. Cho, ``RMS delay spread vs. mean-square path gain for characterization of channel capacity,'' in Proc. IEEE RWS 2008. [PDF]
[C25] Y. H. Yun and J. H. Cho, ``A design of optimal overlay system inducing zero interference to legacy systems," in Proc. IEEE Global Communications Conference (GLOBECOM) '07, Washington D.C., Nov. 26-30, 2007, pp. 1462 - 1466 . AbstractPlus | [PDF]
[DC1] Y. H. Yun and J. H. Cho, ``Joint Tx-Rx optimization in additive cyclostationary noise with zero forcing criterion'', in Proc. JCCI '07, 2-4 May, Pyeongchang, Korea. [PDF]
[C24] J. H. Cho, ``Joint transmitter and receiver optimization for continuous-time overloaded Gaussian multiple-access channels,'' in in Proc. IEEE International Conference on Communications (ICC) '07, 24--28 June, 2007, Glasgow, Scotland. pp. 845 - 850
. AbstractPlus | [PDF]
[C23] Y. G. Yoo and J. H. Cho, ``Asymptotic Equivalence of SC LMMSE-FDE to Continuous-Time LMMSE Equalizer,'' in Proc. IEEE WCNC'07, 11--15 Mar. 2007, Hong Kong.pp. 1475 - 1480. AbstractPlus | Full Text: PDF [PDF]
[C22] J. H. Cho, ``Construction of continuous-time equivalents of Welch bound equality sequences,'' in Proc. 2006 International Symposium on Information Theory and Its Applications (ISITA), Seoul, Korea, 29 Oct. 29 - 1 Nov., 2006. [PDF]
[C21] Q. Zhang, B. W. Han, J. H. Cho, and S. Wei, ``PAPR performance of IDFT-based uncoded OFDM signals with null subcarriers and transmit filtering,'' in Proc. IEEE International Conf. on Commun. 2006, Istanbul, Turkey, 11-15 June 2006. [Abstract] [PDF]
[C20] J. H. Cho, ``A continuous-time extension of Welch's lower bound on total squared correlation,'' in Proc. IEEE International Symposium on Informmation Theory (ISIT) 2005, Adelaide, Australia, 4-9 Sept. 2005, pp. 1908--1912. [Abstract] | [PDF]
[C19] J. H. Cho and Y. K. Jeong, ``A design of optimal overlay system,'' in Proc. IEEE International Conf. on Commun., 2005, Seoul, Korea, May 16-20, 2005, vol. 1, pp.433-437 [Abstract] | [PDF]
[C18] J. H. Cho and Q. Zhang, ``Jointly optimum power and bandwidth allocation for multi-rate FDM and FDMA over overloaded channels," in Proc. IEEE Global Communications Conference (GLOBECOM) 2004, Dallas, TX, 29 Nov.-3 Dec. 2004, vol. 1, pp. 242--246. [Abstract] | [PDF]
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[C17] Y. K. Jeong, J. H. Cho, and J. S. Lehnert, ``An asymptotic analysis of band-limited DS/SSMA communication systems,'' in Proc. IEEE International Symposium on Informmation Theory (ISIT) 2004, p. 434, Chicago, IL, June/July, 2004.[PDF]
[C16] J. H. Cho, ``Differential bandwidth and equivalent bandwidth for overloaded multiuser communications," in Proc. IEEE International Symposium on Informmation Theory (ISIT) 2004, p. 511, Chicago, IL, June/July, 2004.[PDF]
[C15] J. H. Cho, ``Equivalence of CDMA, FDMA, and TDMA over overloaded gaussian multiple-access channels," in Proc. IEEE Wireless Communications and Networking Conference (WCNC) 2004, vol. 1, pp. 519 - 524, Atlanta, GA, Mar. 2004. [Abstract] [PDF Full-Text]
[C14] J. H. Cho and W. Gao, ``Continuous-time equivalents of Welch bound equality sequences,'' in Proc. IEEE International Conference on Communications (ICC) 2004, vol.1, pp. 316--320, Paris, France, June 2004. [Abstract] [PDF Full-Text]
[C13] M. Agarwal, J. H. Cho. L. Gao, and J. Wu, ``Energy efficient broadcast in wireless ad hoc networks with hitch-hiking," in Proc. IEEE INFOCOM 2004, vol 3, pp. 2096--2107, Hong Kong, China, Mar. 2004. [Abstract][PDF Full-Text]
[C12] J. H. Cho and Q. Zhang, ``Design of Rake receiver for UWB block-coded PPM over dense multipath channel,'' in Proc. IEEE Military Communications Conference 2003, vol. 2, pp. 874--879, Boston, MA, Oct. 2003.[Abstract] [PDF Full-Text]
[C11] J. H. Cho, ``Joint transmitter and receiver optimization for PAM over cyclostationary noise channel,'' in Proc. IEEE International Symposium on Information Theory 2003, p.96, Yokohama, Japan, June/July 2003. [Abstract] [PDF Full-Text]
[C10] J. H. Cho, Y. K. Jeong, and J. S. Lehnert, ``Linear interference suppression for band-limited DS/SSSMA communications with spectral overlapping,'' in Proc. IEEE Military Communications Conference 2002, vol. 1 pp. 743--747, Anaheim, CA, Oct. 2002. [Abstract][PDF Full-Text]
[C9] Y. K. Jeong, J. H. Cho, and J. S. Lehnert, ``Interference suppression capability of linear receivers for band-limited DS/SSMA communications,'' in Proc. IEEE Military Communications Conference 2002, vol. 2, pp. 1325--1329, Anaheim, CA, Oct. 2002. [Abstract] [PDF Full-Text]
[C8] J. H. Cho and J. S. Lehnert, ``System design for DS/SSMA communications with negative chip excess bandwidth,'' in Proc. IEEE Military Communications Conference, vol. 2, pp. 1050--1054, McLean, VA, Oct. 2001. [Abstract] [PDF Full-Text]
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[C7] W. Gao, J. H. Cho and J. S. Lehnert, ``Chip waveform design for DS/SSMA systems with aperiodic random spreading sequences,'' in Proc. IEEE Military Communications Conference 2000, vol. 2, pp. 856--860, Los Angeles, CA, Oct. 2000.[Abstract][PDF Full-Text]
[C6] J. H. Cho, Y. K. Jeong, and J. S. Lehnert, ``A closed-form BER expression for band-limited DS/SSMA communications,'' in Proc. IEEE Military Communications Conference 2000, vol. 2, pp. 554--558, Los Angeles, CA, Oct. 2000.[Abstract][PDF Full-Text]
[C5] J. H. Cho and J. S. Lehnert, ``System design for DS/SSMA communications with random spreading sequences and a matched filter receiver,'' in Proc. IEEE Wireless Communications and Networking Conference 2000., vol. 2, pp. 655-659, Chicago, Il, Sept. 2000.[Abstract][PDF Full-Text]
[C4] J. H. Cho and J. S. Lehnert, `` Adaptive optimization of receiver chip waveform for DS/SSMA communications with random spreading sequences,'' in Proc. IEEE Military Communications Conference 1999, vol. 2, pp. 1046--1050, Sept. Atlantic City, NJ, Oct./Nov. 1999.[Abstract][PDF Full-Text]
[C3] J. H. Cho and J. S. Lehnert, `` Blind adaptive multiuser detection for DS/SSMA communications with generalized random spreading in a frequency-selective fading channel,'' in Proc. Annual Allerton Conference on Communication, Control, and Computing 1999, pp. 871-880, 1999.
[C2] W. Gao, J. H. Cho, and J. S. Lehnert, ``Interference suppression in controlled cross-talk channel,'' in Proc.. IEEE Wireless Communications and Networking Conference 1999, vol. 3, pp. 1572--1575, New Orleans, LA, 1999. [Abstract] [PDF Full-Text]
[C1] J. H. Cho and J. S. Lehnert, ``Optimum chip waveforms for DS/SSMA communications with random spreading sequences and a matched filter receiver,'' in Proc. IEEE Wireless Communications and Networking Conference 1999, vol. 2, pp. 574--578, New Orleans, LA, Sept. 1999.[Abstract][PDF Full-Text]
Director Teaching Award, 2014, Korean Society for Engineering Education.
