Probability of error in frequency-hop spread-spectrum multiple-access communication systems with noncoherent reception. - Kyungwhoon Cheun; Wayne E. Stark (IEEE Trans. Commun., 1991)

Performance of robust metrics with convolutional coding and diversity in FHSS systems under partial-band noise jamming. - Kyungwhoon Cheun; Wayne E. Stark (IEEE Trans. Commun., 1993)

Optimal selection of Reed-Solomon code rate and the number of frequency slots in asynchronous FHSS-MA networks. - Kyungwhoon Cheun; Wayne E. Stark (IEEE Trans. Commun., 1993)

Optimal arrival-time distribution for delay capture in spread-spectrum packet radio networks. - Kyungwhoon Cheun (VTC, 1994)

Performance of FHSS systems employing carrier jitter against one-dimensional tone jamming. - Kyungwhoon Cheun; Wayne E. Stark (IEEE Trans. Commun., 1995)

Performance of FHSS multiple-access networks using MFSK modulation. - Kyungwhoon Cheun; Kwonhue Choi (IEEE Trans. Commun., 1996)

Performance of the limiter-discriminator-integrator detector in frequency-hop spread-spectrum multiple-access networks. - Kyungwhoon Cheun (IEEE Commun. Lett., 1997)

Performance of direct-sequence spread-spectrum RAKE receivers with random spreading sequences. - Kyungwhoon Cheun (IEEE Trans. Commun., 1997)

Joint delay-power capture in spread-spectrum packet radio networks. - Kyungwhoon Cheun; Sunyoung Kim (IEEE Trans. Commun., 1998)

Antijamming performance of a multicarrier direct-sequence spread-spectrum system. - Kyungwhoon Cheun; Kwonhue Choi; Hyoungsoo Lim; Kwangeog Lee (IEEE Trans. Commun., 1999)

Convergence analysis of the stop-and-go blind equalization algorithm. - Wonho Lee; Kyungwhoon Cheun (IEEE Trans. Commun., 1999)

Turbo decoder. - Wangrok Oh; Kyungwhoon Cheun (IEEE Commun. Lett., 2000)

A novel U-turn counting hangup detection algorithm for SDPSK modulation. - Jooyeol Yang; Hyoungsoo Lim; Kyungwhoon Cheun (IEEE Commun. Lett., 2000)

Performance of asynchronous slow frequency-hop multiple-access networks with MFSK modulation. - Kwonhue Choi; Kyungwhoon Cheun (IEEE Trans. Commun., 2000)

Joint decoding and carrier phase recovery algorithm for turbo codes. - Wangrok Oh; Kyungwhoon Cheun (IEEE Commun. Lett., 2001)

Performance of asynchronous FHSS-MA networks under Rayleigh fading and tone jamming. - Kyungwhoon Cheun; Taejin Jung (IEEE Trans. Commun., 2001)

Adaptive processing gain CDMA networks over Poisson traffic channel. - Kwonhue Choi; Sooyoung Kim Shin; Kyungwhoon Cheun (IEEE Commun. Lett., 2002)

Coarse symbol synchronization algorithms for OFDM systems in multipath channels. - Donghoon Lee; Kyungwhoon Cheun (IEEE Commun. Lett., 2002)

Adaptive PN code acquisition using instantaneous power-scaled detection threshold under Rayleigh fading and pulsed Gaussian noise jamming. - Kwonhue Choi; Kyungwhoon Cheun; Taejin Jung (IEEE Trans. Commun., 2002)

Throughput and optimum parameters of FHMA system with multilevel FSK. - Kwonhue Choi; Kyungwhoon Cheun (ICC, 2003)

Design of concatenated space-time block codes using signal space diversity and the Alamouti scheme. - Taejin Jung; Kyungwhoon Cheun (IEEE Commun. Lett., 2003)

A bandwidth-power efficient modulation scheme based on quaternary quasi-orthogonal sequences. - Youhan Kim; Kyungwhoon Cheun; Kyeongcheol Yang (IEEE Commun. Lett., 2003)

A novel frequency-hopping spread-spectrum multiple-access network using M-ary orthogonal Walsh sequence keying. - Joonyoung Cho; Youhan Kim; Kyungwhoon Cheun (IEEE Trans. Commun., 2003)

Performance of soft metrics for convolutional coded asynchronous fast FHSS-MA networks using BFSK under Rayleigh fading. - Youhan Kim; Kyungwhoon Cheun (IEEE Trans. Commun., 2003)

Low complexity implementation of Alamouti space-time coded OFDM transmitters. - Jooyeol Yang; Kyungwhoon Cheun (IEEE Commun. Lett., 2004)

Non-data-aided spectral-line method for fine carrier frequency synchronization in OFDM receivers. - Heejin Roh; Kyungwhoon Cheun (J. Commun. Networks, 2004)

Maximum throughput of FHSS multiple-access networks using MFSK modulation. - Kwonhue Choi; Kyungwhoon Cheun (IEEE Trans. Commun., 2004)

Modified RA codes suitable for BPSK modulated systems with non-data-aided carrier recovery. - Wangrok Oh; Kyungwhoon Cheun; Youhan Kim (ISIT, 2005)

Iterative decoding and channel parameter estimation algorithms for repeat-accumulate codes. - Wangrok Oh; Kyungwhoon Cheun (IEEE Trans. Commun., 2005)

Improving the performance of turbo codes with a simple protection scheme for error-prone bit positions. - Wangrok Oh; Youhan Kim; Kyungwhoon Cheun (IEEE Trans. Commun., 2005)

Uplink performance of slow frequency-hop multiple-access networks using binary DPSK. - Jooyeol Yang; Kyungwhoon Cheun (IEEE Trans. Commun., 2005)

Improved Decoding Algorithms for Quasi-Orthogonal Space-Time Block Codes. - Jeongchang Kim; Kyungwhoon Cheun (VTC Fall, 2006)

Symbol Timing Estimation Algorithm for OFDM Systems with a Preamble Consisting Two Identical Parts Based on the Maximum-Likelihood Principle. - Changkyu Seol; Kyungwhoon Cheun (VTC Fall, 2006)

Generalization of the Σ0-rank criteria for space-time codes. - Jeongchang Kim; Kyungwhoon Cheun (IEEE Commun. Lett., 2006)

Optimum Parameters for Maximum Throughput of FHMA System With Multilevel FSK. - Kwonhue Choi; Kyungwhoon Cheun (IEEE Trans. Veh. Technol., 2006)

An efficient decoding algorithm for QO-STBCs based on iterative interference cancellation. - Jeongchang Kim; Kyungwhoon Cheun (IEEE Commun. Lett., 2008)

Symbol Timing Synchronization Algorithms for Wireless LAN Systems in Multipath Channels. - Jooyeol Yang; Kyungwhoon Cheun; Jeongchang Kim (IEICE Trans. Commun., 2008)

A Low Complexity Euclidean Norm Approximation. - Changkyu Seol; Kyungwhoon Cheun (IEEE Trans. Signal Process., 2008)

180° Rotationally Invariant Repeat-Accumulate Codes. - Wangrok Oh; Kyungwhoon Cheun (IEICE Trans. Commun., 2009)

Improving the performance of SM-MIMO/BICM-ID systems with LLR distribution matching. - Qinghua Jia; Yongsang Kim; Changkyu Seol; Kyungwhoon Cheun (IEEE Trans. Commun., 2009)

A statistical inter-cell interference model for downlink cellular OFDMA networks under log-normal shadowing and multipath Rayleigh fading. - Changkyu Seol; Kyungwhoon Cheun (IEEE Trans. Commun., 2009)

A reduced-complexity tree search detection algorithm for MIMO systems. - Yongsang Kim; Kyungwhoon Cheun (IEEE Trans. Signal Process., 2009)

A Statistical Inter-Cell Interference Model for Downlink Cellular OFDMA Networks Under Log-Normal Shadowing with Ricean Fading. - Changkyu Seol; Kyungwhoon Cheun; Sungnam Hong (IEEE Commun. Lett., 2010)

Unitary space-time constellations based on quasi-orthogonal sequences. - Jeongchang Kim; Kyungwhoon Cheun; Soongyoon Choi (IEEE Trans. Commun., 2010)

Performance of Soft Decision Decoded Synchronous FHSS Multiple Access Networks Using MFSK Modulation under Rayleigh Fading. - Sungnam Hong; Changkyu Seol; Kyungwhoon Cheun (IEEE Trans. Commun., 2011)

Performance of Weighted Nonbinary Repeat-Accumulate Codes over GF(q) with q-ary Orthogonal Modulation. - Yongsang Kim; Kyungwhoon Cheun; Hyuntack Lim (IEEE Trans. Commun., 2011)

Design of Irregular Weighted Nonbinary Repeat-Accumulate Codes over GF(q) with q-ary Orthogonal Modulation Using a Gaussian Approximation. - Yongsang Kim; Kyungwhoon Cheun; Hyuntack Lim (IEEE Trans. Commun., 2011)

Design of Turbo Codes over GF(q) with q-ary Orthogonal Modulation. - Yongsang Kim; Kyungwhoon Cheun; Kyeongcheol Yang; Min Sagong (IEEE Trans. Commun., 2011)

Iterative Receivers Based on Subblock Processing for Phase Noise Compensation in OFDM Systems. - Myung-Kyu Lee; Kyeongcheol Yang; Kyungwhoon Cheun (IEEE Trans. Commun., 2011)

A Statistical Inter-Cell Interference Model for Uplink Cellular OFDMA Networks Under Log-Normal Shadowing and Rayleigh Fading. - Min Sagong; Kyungwhoon Cheun (IEEE Commun. Lett., 2012)

Noncoherent unitary space-time modulated DSSS systems in multipath channels. - Kyungwhoon Cheun; Jeongchang Kim; Youhan Kim; Soongyoon Choi (J. Commun. Networks, 2012)

An efficient sliding window algorithm using adaptive-length guard window for turbo decoders. - Hyuntack Lim; Yongsang Kim; Kyungwhoon Cheun (J. Commun. Networks, 2012)

An efficient two-step approach to integer frequency offset detection for OFDM systems. - Jeongchang Kim; Kyungwhoon Cheun (Signal Process., 2012)

A Systematic Granulized Piecewise Linear Approximation to the Jacobian Logarithm. - Min Sagong; Kyungwhoon Cheun (IEEE Trans. Commun., 2012)

FQAM : A modulation scheme for beyond 4G cellular wireless communication systems. - Sungnam Hong; Min Sagong; Chiwoo Lim; Kyungwhoon Cheun; Sunghye Cho (GLOBECOM Workshops, 2013)

Performance of M-ary turbo coded synchronous FHSS multiple access networks with noncoherent MFSK under Rayleigh fading channels. - Sungnam Hong; Kyungwhoon Cheun; Hyuntack Lim; Sunghye Cho (J. Commun. Networks, 2013)

A modulation technique for active interference design under downlink cellular OFDMA networks. - Sungnam Hong; Min Sagong; Chiwoo Lim; Kyungwhoon Cheun; Sunghye Cho; Young Min Choi (WCNC, 2014)

Holistic design considerations for environmentally adaptive 60 GHz beamforming technology. - Ohyun Jo; Wonbin Hong; Sung Tae Choi; SangHyun Chang; Changyeul Kweon; Jisung Oh; Kyungwhoon Cheun (IEEE Commun. Mag., 2014)

Millimeter-wave beamforming as an enabling technology for 5G cellular communications: theoretical feasibility and prototype results. - Wonil Roh; Ji-Yun Seol; Jeongho Park; Byunghwan Lee; Jaekon Lee; Yungsoo Kim; Jaeweon Cho; Kyungwhoon Cheun; Farshid Aryanfar (IEEE Commun. Mag., 2014)

Frequency and Quadrature-Amplitude Modulation for Downlink Cellular OFDMA Networks. - Sungnam Hong; Min Sagong; Chiwoo Lim; Sunghye Cho; Kyungwhoon Cheun; Kyeongcheol Yang (IEEE J. Sel. Areas Commun., 2014)

Feasibility of Mobile Cellular Communications at Millimeter Wave Frequency. - Yungsoo Kim; Hyun-Yong Lee; Jongho Oh; Jaekon Lee; Wonil Roh; Kyungwhoon Cheun (GLOBECOM, 2015)

60 GHz Wireless Communication for Future Wi-Fi. - Ohyun Jo; SangHyun Chang; Changyeul Kweon; Jisung Oh; Kyungwhoon Cheun (ICT Express, 2015)

Low-latency low-complexity heap-based extended min-sum algorithms for non-binary low-density parity-check codes. - Youngjun Hwang; Kyeongcheol Yang; Kyungwhoon Cheun (IET Commun., 2015)

Performance of multitone-frequency and quadrature-amplitude modulation over Rayleigh fading channels. - Jaeyong Son; Sungnam Hong; Kyungwhoon Cheun; Kyeongcheol Yang (IET Commun., 2015)

Coverage analysis of downlink cellular orthogonal frequency-division multiple-access networks using moment generating functions. - Jaeyong Son; Changkyu Seol; Kyungwhoon Cheun; Kyeongcheol Yang (IET Commun., 2016)

Feasibility of Mobile Cellular Communications at Millimeter Wave Frequency. - Yungsoo Kim; Hyun-Yong Lee; Philyeong Hwang; Ranjeet Kumar Patro; Jaekon Lee; Wonil Roh; Kyungwhoon Cheun (IEEE J. Sel. Top. Signal Process., 2016)

Low-Complexity Decoding of Block Turbo Codes Based on the Chase Algorithm. - Jaeyong Son; Kyungwhoon Cheun; Kyeongcheol Yang (IEEE Commun. Lett., 2017)

A Message-Passing Algorithm for Counting Short Cycles in Nonbinary LDPC Codes. - Sunghye Cho; Kyungwhoon Cheun; Kyeongcheol Yang (ISIT, 2018)

Design of Nonbinary LDPC Codes Based on Message-Passing Algorithms. - Sunghye Cho; Kyungwhoon Cheun; Kyeongcheol Yang (IEEE Trans. Commun., 2018)