Browse "School of Electrical Engineering(전기및전자공학부)" by Subject OFDM

Showing results 1 to 60 of 114

1
A Calibration Scheme for Delay Mismatch Compensation in OFDM-Based Polar Transmitter

Kang, Hun-Sik; Huang, Min-Li; Lee, Jin; Lee, Sok-kyu; Choi, Hae-Wook; Park, Sin-Chong, IEICE TRANSACTIONS ON COMMUNICATIONS, v.E93B, no.10, pp.2791 - 2794, 2010-10

2
A Coarse Frequency Offset Estimation in an OFDM System Using the Concept of the Coherence Phase Bandwidth

Bang, Keukjoon; Cho, Namshin; Cho, Jaehee; Jun, Heeyoung; Kim, Kwangchul; Park, Hyuncheol; Hong, Daesik, IEEE TRANSACTIONS ON COMMUNICATIONS, v.49, no.8, pp.1320 - 1324, 2001-08

3
A decision-directed frame synchronization algorithm for OFDM systems

Ha, SH; Hwang, I; Lee, Hwang Soo, IEICE TRANSACTIONS ON COMMUNICATIONS, v.E83B, no.7, pp.1563 - 1566, 2000-07

4
A Digitized IF-Over-Fiber Transmission Based on Low-Pass Delta-Sigma Modulation

Jang, Seunghyun; Jo, Gweondo; Jung, Jaeho; Park, Bonghyuk; Hong, Song-Cheol, IEEE PHOTONICS TECHNOLOGY LETTERS, v.26, no.24, pp.2484 - 2487, 2014-12

5
A Game Theoretic Power Control Algorithm with Sequential Subchannel Nulling for Wireless Networks

Park, JC; Kim, YH; Hong, EK; Song, Iickho, IEICE TRANSACTIONS ON COMMUNICATIONS, v.E93B, no.6, pp.1649 - 1652, 2010-06

6
A Joint Power and Subchannel Allocation Scheme Maximizing System Capacity in Indoor Dense Mobile Communication Systems

Kim, Juyeop; Cho, Dong-Ho, IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, v.59, no.9, pp.4340 - 4353, 2010-11

7
A new channel estimation scheme using phase-shifted pilots for MIMO-OFDM systems = 다중 입출력 OFDM 시스템에서 위상 이동 파일럿을 이용한 새로운 채널 추정 기법link

Park, Sang-Uk; 박상욱; et al, 한국과학기술원, 2008

8
A New Precoder Design for Blind Channel Estimation in MIMO-OFDM Systems

Noh, Song; Sung, Young-Chul; Zoltowski, Michael D., IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, v.13, no.12, pp.7011 - 7024, 2014-12

9
A Novel Orthogonal Space-Time-Frequency Block Code for OFDM Systems

Lee, Keon-Kook; Kim, Young-Ok; Kang, Joon-Hyuk, IEEE COMMUNICATIONS LETTERS, v.13, no.9, pp.652 - 654, 2009-09

10
A novel PAPR reduction scheme for OFDM systems: Selective mapping of partial tones (SMOPT)

Yoo, S; Yoon, S; Kim, SY; Song, Iickho, IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, v.52, no.1, pp.40 - 43, 2006-02

11
A Simple Adaptive Switching Scheme between STBC-OFDM and SFBC-OFDM Systems

Kim, Young-Ok; Lee, Keon-Kook; Kang, Joon-Hyuk, IEICE TRANSACTIONS ON COMMUNICATIONS, v.E92B, no.11, pp.3546 - 3549, 2009-11

12
(A) harq scheme with packet error prediction in OFDM based HSDPA systems = OFDM 기반의 HSDPA 시스템에서 대수우도비를 이용하여 패킷오류를 예측하는 HARQ 방식에 대한 연구link

Lee, Dae-won; 이대원; et al, 한국과학기술원, 2006

13
(A) novel peak power reduction scheme for partial transmit sequence OFDM = 부분 전송 시퀀스를 이용하는 OFDM에서 첨두 전력을 감소시키는 새로운 방안link

Jung, Dae-Kwon; 정대권; et al, 한국과학기술원, 2001

14
(A) study on reduction of peak-to-average power ratio of OFDM = OFDM의 peak-to-average power ratio 를 낮추는 방법에 대한 연구link

Kim, Hye-Lyoung; 김혜령; et al, 한국과학기술원, 2003

15
Adaptive channel estimation based on the interacting multiple model for OFDM systems = 직교 주파수 분할 다중 기법에서 IMM 방법에 의한 채널 추정link

Choi, Yong-Suk; 최용석; et al, 한국과학기술원, 2007

16
Adaptive switching technique for space-time/frequency coded OFDM systems

Chang, Nam-Seok; Gil, Gye-Tae; Kang, Joon-Hyuk; Yu, Gang-Youl, IEICE TRANSACTIONS ON COMMUNICATIONS, v.E91B, pp.633 - 636, 2008-02

17
An Accurate Approximation of Frequency Selective Nakagami-m Fading for OFDM System Analysis

Bae, ChiSung; Cho, Dong-Ho, IEEE COMMUNICATIONS LETTERS, v.15, no.11, pp.1156 - 1158, 2011-11

18
An Efficient Cooperative Transmission Based Opportunistic Broadcast Scheme in VANETs

Zhang, Hui; Zhang, Xinming; Sung, Dan Keun, IEEE TRANSACTIONS ON MOBILE COMPUTING, v.22, no.3, pp.1327 - 1342, 2023-03

19
An Efficient Synchronization Signal Structure for OFDM-Based Cellular Systems

Kim, I; Han, Youngnam; Chung, HK, IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, v.9, no.1, pp.99 - 105, 2010-01

20
An enhanced memory assignment scheme for memory-based FFT processor

Chang, YS; Park, Sin Chong, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, v.E87A, no.11, pp.3020 - 3024, 2004

21
(An) analysis of the performance of a coded orthogonal frequency division mulitplexing system in time-varying multipath rayleigh fading channel = 시변 다중 경로 레일리 감쇄 채널에서 부호화된 직교 주파수 분할 다중 시스템의 성능 분석link

Kim, Yun-Hee; 김윤희; et al, 한국과학기술원, 1997

22
(An) area-efficient 8K/4K/2K-point pipelined FFT processor = 저면적 8K/4K/2K-point 파이프라인 방식의 FFT 프로세서의 설계link

Moon, Sang-Chul; 문상철; et al, 한국과학기술원, 2003

23
Area-efficient design of OFDM baseband receiver for DVB-T systems = DVB-T용 저면적 OFDM 기저대역 수신기 설계link

Lee, Hyun-Yong; 이현용; et al, 한국과학기술원, 2008

24
Bias Robust Channel Prediction for OFDM based Adaptive Modulation

Jung, Hoiyoon; Jeon, Hyoungsuk; Cha, Jongsub; Lee, HyuckJae, First International Conference on Communications and Electronics (ICCE `06), pp.198-202, 2006-10

25
Block-Fading non-Stationary Channel Estimation for MIMO-OFDM Systems via Meta-Learning

Kim, Dongwon; Park, Sangwoo; Kang, Jinkyu; Kang, Joonhyuk, IEEE COMMUNICATIONS LETTERS, v.26, no.12, pp.2924 - 2928, 2022-12

26
Carrier frequency offset compensation for uplink of OFDM-FDMA systems

Choi, J; Lee, C; Jung, HW; Lee, Yong-Hoon, IEEE COMMUNICATIONS LETTERS, v.4, no.12, pp.414 - 416, 2000-12

27
CFO Estimation Based on Auto-Correlation With Flexible Intervals for OFDM Systems With 1-bit ADCs

Wang, Woowan; Park, Hyuncheol, IEEE ACCESS, v.8, pp.108474 - 108481, 2020-06

28
Channel estimation and signal detection for MIMO-OFDM with time varying channels

Song, WG; Lim, Jong-Tae, IEEE COMMUNICATIONS LETTERS, v.10, pp.540 - 542, 2006-07

29
Channel estimation technique for MIMO-OFDM over fast fading channels

Kim, Jin-Goog; Lim, Jong-Tae, IEICE TRANSACTIONS ON COMMUNICATIONS, v.E91B, pp.2409 - 2412, 2008-07

30
Channel information based resource allocation in multihop OFDM systems = 멀티홉 OFDM 시스템에서 채널 정보를 이용한 적응적 자원할당link

Bae, Chi-Sung; 배치성; et al, 한국과학기술원, 2006

31
Computationally Efficient Residual Symbol Timing Offset (STO) Estimation Scheme for OFDM-based DRM plus Systems

Chang, Ki-Soo; You, Young-Hwan; Kang, Min-Goo; Ma, Joong-Soo, INFORMATION-AN INTERNATIONAL INTERDISCIPLINARY JOURNAL, v.15, no.5, pp.2159 - 2168, 2012-05

32
Cooperative synchronization and channel estimation in wireless sensor networks

Oh, Mi-Kyung; Ma, Xiaoli; Giannakis, Georgios B.; Park, Dong-Jo, JOURNAL OF COMMUNICATIONS AND NETWORKS, v.7, no.3, pp.284 - 293, 2005-09

33
Design and Implementation of low-complexity tone reservation method for papr reduction in OFDM systems = OFDM 시스템의 PAPR 감쇄를 위한 낮은 복잡도를 가진 Tone Reservation 방식의 설계 및 구현link

Park, Kang-Woo; 박강우; et al, 한국과학기술원, 2010

34
Design of an efficient synchronizer for IEEE 802.16d systems = IEEE 802.16d 시스템을 위한 효율적인 동기화기의 설계link

Kim, Tae-Hwan; 김태환; et al, 한국과학기술원, 2007

35
Detection of Variable Subband Nulling Mode for OFDM-Based Cognitive Radio in Narrowband Interference Channels

Park, Jae-Cheol; Wang, Jin-Soo; Kang, Hyun-Gu; Yoon, Seok-Ho; Song, Iickho; Kim, Yun-Hee, IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, v.10, no.3, pp.782 - 791, 2011-03

36
Direct detection all optical OFDM transmission with fiber penalty mitigation = 광섬유전송 누화보상 직검파 전광 OFDM 전송link

Kserawi, Molaz; Molaz Kserawi; et al, 한국과학기술원, 2014

37
Efficient dynamic resource allocations for OFDM systems = 직교 주파수 분할 다중 전송 방식을 위한 동적 자원 할당에 관한 연구link

Lee, Sang-Min; 이상민; et al, 한국과학기술원, 2006

38
Efficient pilot-aided frequency synchronization and channel estimation in wireless OFDM transmission = 무선직교주파수 분할 다중전송 방식에서 학습신호를 이용한 효율적인 주파수 동기 및 채널추정 알고리즘에 관한 연구link

Oh, Mi-Kyung; 오미경; et al, 한국과학기술원, 2006

39
Energy-Balancing Resource Allocation for Wireless Cooperative IoT Networks With SWIPT

An, Hongsun; Park, Hyuncheol, IEEE INTERNET OF THINGS JOURNAL, v.9, no.14, pp.12258 - 12271, 2021-12

40
Error probability bounds for bit-interleaved space-time trellis coding over block-fading channels

Li, Yong; Moon, Jaekyun, IEEE TRANSACTIONS ON INFORMATION THEORY, v.53, no.11, pp.4285 - 4292, 2007-11

41
Fairness-aware adaptive resource allocation scheme in multihop OFDMA systems

Bae, ChiSung; Cho, Dong-Ho, IEEE COMMUNICATIONS LETTERS, v.11, no.2, pp.134 - 136, 2007-02

42
Fast optimal bit and power allocation based on the Lagrangian method for OFDM systems

Lee, Sang-Min; Park, Dong-Jo, IEICE TRANSACTIONS ON COMMUNICATIONS, v.E89B, no.4, pp.1346 - 1353, 2006-04

43
Hybrid beamformer design for millimeter wave MIMO OFDM downlink systems = 밀리미터 파 대역 다중사용자 MIMO OFDM 하향 시스템에서의 하이브리드 빔형성 설계 연구link

Kwon, Yong-Jin; 권용진; et al, 한국과학기술원, 2016

44
IEEE 802.11a WLAN 기반 MIMO-OFDM 시스템에서 ARQ를 이용한 간단한 적응변조 기법

유승연; 김경연; 이충용; 홍대식; 박현철, 전자공학회논문지, v.41, no.7, pp.439 - 446, 2004-07

45
Intercarrier interference canceling techniques for SISO- and MIMO-OFDM systems = 시변 채널에서의 OFDM 시스템을 위한 부반송파간 간섭 제거 기법link

Jae-Yeun Yun; 윤재연; Lee, Yong Hoon; 이용훈; et al, 한국과학기술원, 2007

46
Iterative sequential OFDM symbol estimation algorithm over time-frequency-selective fading channels

Lee, H; Kang, Joonhyuk; Powers, EJ, IEICE TRANSACTIONS ON COMMUNICATIONS, v.E89B, pp.1922 - 1925, 2006-06

47
Length of Pseudorandom Binary Sequence Required to Train Artificial Neural Network Without Overfitting

Kim, Jongwan; Kim, Hoon, IEEE ACCESS, v.9, pp.125358 - 125365, 2021-09

48
Limited Feedback Hybrid Beamforming for Multi-Mode Transmission in Wideband Millimeter Wave Channel

Kwon, Girim; Park, Hyuncheol, IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, v.19, no.6, pp.4008 - 4022, 2020-06

49
LMDS 채널을 위한 16QAM OFDM 전송시스템의 동기방식에 관한 연구 = Synchronization in 16QAM OFDM system for LMDS channellink

김명수; Kim, Myung-Soo; et al, 한국과학기술원, 1999

50
Low-Complexity Equalizer for OFDM Systems in Doubly-Selective Fading Channels

Lee, Nam-Jeong; Lee, Hoo-Jin; Kang, Joon-Hyuk; Gil, Gye-Tae, IEICE TRANSACTIONS ON COMMUNICATIONS, v.E92B, no.3, pp.1031 - 1034, 2009-03

51
Low-complexity time domain equalization of OFDM in highly time-selective channels

Chang, K; Han, Youngnam, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, v.E89A, no.6, pp.1710 - 1712, 2006-06

52
Low-Power and High-Accurate Synchronization for IEEE 802.16d Systems

Kim, Tae-Hwan; Park, In-Cheol, IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS, v.16, no.12, pp.1620 - 1630, 2008-12

53
Massive MIMO Precoding for Interference-Free Multi-Numerology Systems

Son, Hyunsoo; Kwon, Girim; Park, Hyuncheol; Park, Joo Sung, IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, v.71, no.9, pp.9765 - 9780, 2022-09

54
MC-CDMA 시스템에서의 프레임 동기 기법에 관한 연구 = Frame synchronization scheme for MC-CDMA systemslink

유희정; Yu, Hee-Jung; et al, 한국과학기술원, 2001

55
MIMO-OFDM 시스템에서 에너지 효율성을 위한 기계 학습 기반적응형 전송 기술 및 Feature Space 연구

박현철; 오명석; 김기범, 한국전자파학회 논문지, v.27, no.5, pp.407 - 415, 2016-05

56
Mobile WiMAX 시스템에서 PAPR 감소 방법에 대한 연구 = A papr reduction method for mobile WiMAX systemlink

손윤목; Son, Yun-Mok; et al, 한국과학기술원, 2009

57
Modeling and performance analysis of OFDM based multi-hop cellular networks = OFDM기반 멀티홉 셀룰러 네트워크의 모델링 및 성능분석link

Bae, Chi-Sung; 배치성; et al, 한국과학기술원, 2010

58
Multi-Cell MIMO Cooperation for OFDM-Based Broadcast Services and Its Outage Probability

Avazov, Nurilla; Kim, Yun Hee; Song, Iickho, IEICE TRANSACTIONS ON COMMUNICATIONS, v.E92B, no.3, pp.1039 - 1042, 2009-03

59
Multi-level Power Loading Using Limited Feedback

Lee, Jung-Hoon; Choi, Wan, IEEE COMMUNICATIONS LETTERS, v.16, no.12, pp.2024 - 2027, 2012-12

60
New channel estimation schemes exploiting reliable decision feedback symbols for OFDM systems = OFDM 시스템에서의 신뢰도가 높은 되먹임 심볼을 이용한 새로운 채널 추정 기법link

Park, Jung-Hyun; 박정현; et al, 한국과학기술원, 2005

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