Subject

Subjects : Peak to average Power ratio (PAPR)

  • Articles (42)
  • Patents (14)
  • R&D Reports (0)
논문 검색결과
Type Year Title Cited Download
Journal 2025 DCT/DST-based frequency modulated-OFDM   노고산  ICT EXPRESS, v.권호미정, pp.1-4 0 원문
Conference 2024 Multiple Synchronization Signal Blocks Transmission Method in 5G NR Systems   Park Hyeong Sook  International Conference on Information and Communication Technology Convergence (ICTC) 2024, pp.1-2 0 원문
Journal 2020 A 2.6-GHz Partial-Envelope Delta–Sigma-Digitized Carrier-Bursting Transmitter   Jang Seunghyun  IEEE Microwave and Wireless Components Letters, v.30, no.7, pp.697-700 5 원문
Journal 2016 Fully-Integrated Two-Stage GaN MMIC Doherty Power Amplifier for LTE Small Cells   Kim Cheol Ho  IEEE Microwave and Wireless Components Letters, v.26, no.11, pp.918-920 36 원문
Journal 2015 Improvement of the Transmission Performance in Multi-IF-over-Fiber Mobile Fronthaul by Using Tone-Reservation Technique   Minkyu Sung  Optics Express, v.23, no.23, pp.29615-29624 23 원문
Journal 2015 Asymmetric Broadband Doherty Power Amplifier Using GaN MMIC for Femto-Cell Base-Station   지승훈  IEEE Transactions on Microwave Theory and Techniques, v.63, no.9, pp.2802-2810 57 원문
Conference 2015 Miniaturized Transmitter in Digital Modulation System with Non-constant Envelope for VHF Band   Kwon Heon Kook  Progress in Electromagnetics Research Symposium (PIERS) 2015 in Prague, pp.210-213
Conference 2015 Peak-to-Average Power Ratio Analysis of LDM Signals   J. Montalban  International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) 2015, pp.1-5 0 원문
Conference 2015 Highly Linear Envelope Tracking Power Amplifier with Simple Correction Circuit   문경훈  Radio Frequency Integrated Circuits (RFIC) Symposium 2015, pp.127-130 7 원문
Conference 2014 Automatic Gain Control for Multi Carrier in OFDM Systems   Hwang Hyungu  Asia-Pacific Conference on Communications (APCC) 2014, pp.239-242 3 원문
Journal 2014 High-Speed Continuous-Time Band Pass ΔΣ Modulator for Class-S Systems   Park Bong Hyuk  Microelectronics Journal, v.45, no.6, pp.559-564 0 원문
Journal 2014 A 2.14-GHz GaN MMIC Doherty Power Amplifier for Small-Cell Base Stations   Kim Cheol Ho  IEEE Microwave and Wireless Components Letters, v.24, no.4, pp.263-265 45 원문
Conference 2013 GaN MMIC Broadband Doherty Power Amplifier   지승훈  Asia-Pacific Microwave Conference (APMC) 2013, pp.603-605 9 원문
Journal 2013 Replica Correlation-Based Synchronization with Low Complexity and Frequency Offset Immunity   Chang Kapseok  ETRI Journal, v.35, no.5, pp.739-747 2 원문
Conference 2013 IEEE 802.15.4g SUN MR-OQPSK PHY Using A Novel CA-CDM Scheme   Lee Keun Hyung  Asia-Pacific Conference on Communications (APCC) 2013, pp.614-619 0 원문
Conference 2013 Continuous-Time Delta-Sigma Modulator for an Advanced Class-S Transmitter   Cho Young Kyun  대한전자공학회 종합 학술 대회 (하계) 2013, pp.221-224
Conference 2012 20-MHz Bandwidth Continuous-Time Delta-Sigma Modulator for EPWM Transmitter   Cho Young Kyun  International Symposium on Wireless Communication Systems (ISWCS) 2012, pp.885-889 5 원문
Conference 2012 20-MHz, 1.5-bit Continuous-Time Delta-Sigma Modulator for EDSM Transmitter   Cho Young Kyun  대한전자공학회 종합 학술 대회 (하계) 2012, pp.403-406
Conference 2011 PAPR Reduction in MIMO Spatial Multiplexing for Transmission Antennas   Jae Hwui Bae  한국방송공학회 학술 대회 (하계) 2011, pp.466-469
Conference 2011 60% High-Efficiency 3G LTE Power Amplifier with Three-Level Delta Sigma Modulation Assisted By Dual Supply Injection   Kim Joon Hyung  International Microwave Symposium (IMS) 2011, pp.1-4 21 원문
Journal 2011 High-Efficiency Envelope-Tracking Transmitter with Optimized Class-F -1 Amplifier and 2-Bit Envelope Amplifier for 3G LTE Base Station   Kim Joon Hyung  IEEE Transactions on Microwave Theory and Techniques, v.59, no.6, pp.1610-1621 17 원문
Conference 2011 A Pragmatic PAPR Reduction Scheme for Multiple Antenna OFDM with Frequency Switched Transmit Diversity   왕진수  Vehicular Technology Conference (VTC) 2011 (Spring), pp.1-5 0 원문
Conference 2011 3.54GHz 10W Envelope Tracking Amplifier with 43% Efficiency Utilizing the 1.5 Bit-High Efficiency Envelope Amplifier   Kim Joon Hyung  Topical Conference on Power Amplifiers for Wireless and Radio Applications (PAWR) 2011, pp.21-24 10 원문
Conference 2011 Time-Domain Signal Combining with Cyclic Delay and Phase Shift for PAPR Reduction in OFDM Systems   왕진수  International Conference on Consumer Electronics (ICCE) 2011, pp.449-450 4 원문
Journal 2010 Reduction of PAPR without Side Information for Frequency Switched Transmit Diversity-Based MIMO-OFDM Systems   왕진수  IEEE Communications Letters, v.14, no.12, pp.1116-1118 2 원문
Conference 2010 Automatic Gain Control for Interoperability in OFDM Systems   Hwang Hyungu  International Wireless Communications and Mobile Computing Conference (IWCMC) 2010, pp.366-370 0 원문
Journal 2009 Performance Evaluation of FD-CI-OFDM System with PAPR Reduction and Frequency Diversity Effects   김선애  한국전자파학회논문지, v.20, no.4, pp.381-389
Conference 2008 Pilot Structures for the Uplink Single Carrier FDMA Transmission Systems   Jeong Byung Jang  Vehicular Technology Conference (VTC) 2008 (Spring), pp.2552-2556 5 원문
Conference 2007 A Convolution Coding Scheme for PAR Reduction in WLAN-OFDM System   Lee Jaekwon  International Conference on Intelligent Pervasive Computing (IPC) 2007, pp.98-100 1 원문
Conference 2007 Modified Dummy Sequence Insertion Method for PAPR Reduction of OFDM Signal   Lee Jaekwon  Vehicular Technology Conference (VTC) 2007 (Fall), pp.1265-1268 6 원문
Conference 2007 Multicarrier Transmission Peak-to-Average Power Reduction Using Redundant Bit Scrambling   Lee Jaekwon  Vehicular Technology Conference (VTC) 2007 (Fall), pp.1274-1277 2 원문
Conference 2007 An Enhanced Adjacent Partitioning PTS Technique with Low Computational Complexity   Lee Jaekwon  IST Mobile and Wireless Communications Summit 2007, pp.1-3 0 원문
Journal 2007 Simple Amplitude and Phase Predistortion for PAPR Reduction in OFDM Systems   Park Jeong Sang  ETRI Journal, v.29, no.2, pp.231-233 2 원문
Conference 2006 Estimation of Characterization in MMIC Nonlinear Power Amplifier for OFDM Signal   Kim Joon Hyung  European Microwave Conference (EuMC) 2006, pp.1131-1134 3 원문
Conference 2006 Efficient Time and Frequency Offset Estimation for OFDM based MSS Systems   Kim Hee Wook  Vehicular Technology Conference (VTC) 2006 (Fall), pp.2766-2770 1 원문
Journal 2005 PAPR Reduction Method Using SLM-based WHT and DSI   김상우  한국전자파학회논문지, v.16, no.11, pp.1147-1154
Journal 2005 An Improved PAPR Reduction Using Sub-block Phase Weighting (SPW) Method in OFDM Communication System   김선애  한국전자파학회논문지, v.16, no.11, pp.1123-1130
Conference 2005 Prediction of Error Vector Magnitude Using AM/AM, AM/PM Distortion of RF Power Amplifier for High Order Modulation OFDM System   Kim Joon Hyung  IEEE MTT-S International Microwave Symposium 2005, pp.2027-2030 20 원문
Conference 2004 Effect of gain expansion of MMIC power amplifier for high order modulation OFDM portable system   Kim Joon Hyung  International Microwave Symposium (IMS) 2004, pp.1-4 0 원문
Journal 2003 Dummy Sequence Insertion for PAPR Reduction of OFDM Communication System   이재은  한국전자파학회논문지, v.14, no.12, pp.1239-1247
Conference 2003 Adaptive MC-CDMA for IP-based broadband mobile satellite systems   Lim Kwang Jae  Vehicular Technology Conference (VTC) 2003 (Fall), pp.2731-2735 원문
Journal 2003 Design and Performance Analysis of the SPW Method for PAPR Reduction in OFDM System   이재은  한국전자파학회논문지, v.14, no.7, pp.677-685
특허 검색결과
Status Year Patent Name Country Family Pat. KIPRIS
Registered 2011 REFERENCE SYMBOL STRUCTURE FOR DFT SPREAD OFDM SYSTEM UNITED STATES
Registered 2014 METHOD FOR ENHANCED UPLINK TRANSMISSION HAVING LOW PAPR IN LTE-BASED MOBILE UNITED STATES
Registered 2013 METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING MULTIPLE CODEWORDS IN SC-FDMA SYSTEM UNITED STATES
Registered 2017 낮은 PAPR(Peak-to-Average Power Ratio)을 지원하는 송신 장치와 수신 장치 및 이를 위한 방법 KOREA KIPRIS
Registered 2008 무선 신호 전송 방법 KOREA KIPRIS
Registered 2009 순환 부캐리어 천이를 이용한 송신 안테나 다이버시티 전송 방법 및 장치 KOREA KIPRIS
Registered 2010 APPARATUS FOR TRANSMISSION AND RECEPTION WITH TRANSMIT DIVERSITY USING CYCLIC SUBCARRIER SHIFT UNITED STATES
Registered 2015 시간 영역에서의 PAPR 감소를 위한 송신 신호 처리 방법 및 장치 KOREA KIPRIS
Registered 2017 신호 왜곡 저감 장치 및 방법 KOREA KIPRIS
Registered 2007 A DIGITAL CLIPPING METHOD FOR A TRANSMITTER OF AN ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS SYSTEM UNITED STATES
Registered 2006 Apparatus and method for modulating data message by employing orthogonal variable spreading factor(OVSF) codes in mobile communication system UNITED STATES
Registered 2007 OFDM 방식에서 PAPR의 감소를 위한 시퀀스 다중화 송수신 방법 및 그 장치 KOREA
Registered 2009 METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING MULTIPLE CODEWORDS IN SC-FDMA SYSTEM UNITED STATES
Registered 2007 SC-FDMA 시스템에서의 다중 코드 워드 송수신 방법 및 장치 KOREA KIPRIS
연구보고서 검색결과
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