List of Articles
No. Status Date
42 인지 무선 기반 주파수 자원 공유 시스템에서 효율적인 협력 스펙트럼 센싱을 위한 임의 접근 제어 기법 Published  2011-12-15 
41 대칭 구조의 프리앰블을 적용한 OFDM 신호의 심볼/주파수 동기 방법 Issued  2003-06-06 
40 공존 시스템에서의 자원 할당 Published  2012-10-04 
39 Velocity estimation apparatus in mobile communication environments Issued  2005-06-03 
38 Velocity estimation apparatus and method using level crossing rate Issued  2006-10-10 
37 Velocity estimation apparatus and method Issued  2005-11-30 
36 Transmitting/receiving method for DBLAST(Diagonal Bell Laboratories Layered Space-Time) system Published  2006-07-13 
35 Transmitting/receiving apparatus and method for cell search in a broadband wireless communication system using multiple carriers Issued  2007-02-01 
34 Transmission method for MIMO system Issued  2006-08-09 
33 Symbol timing recovery for multicarrier reception Issued  2004-11-17 
32 Symbol and/or frequency synchronization of orthogonal frequency division multiplexed signals Issued  2000-05-22 
31 STFBC coding/decoding apparatus and method in an OFDM mobile communication system Issued  2003-05-26 
30 Pilot-based channel estimation method for MC-CDMA system using frequency interleaving Issued  2005-07-20 
29 Pilot-based channel estimation method for MC-CDMA system Issued  2006-07-12 
28 Orthogonal frequency division multiplexing communication system, multi-hop system, relay station, and spatially layered transmission mode Issued  2008-04-03 
27 Method for supporting mobility using directional bounded areas with navigation in TV White space Filed  2012-12-05 
26 Method and apparatus for generating an edge sidelobe canceling signal and uplink communication method and apparatus using the same in an OFDMA system Issued  2003-11-20 
25 METHOD FOR SELECTING A RELAY STATION Issued  2011-10-05 
24 METHOD FOR HANDOVER IN MULTICARRIER-BASED MOBILE COMMUNICATION SYSTEM AND MOBILE COMMUNICATION TERMINAL THEREFOR Published  2007-10-04 
23 METHOD FOR ESTIMATING TIME VARYING CHANNELS IN OFDM (ORTHOGONAL FREQUENCY DIVISION MULTIPLEX) MULTIPLE TRANSMIT ANTENNA SYSTEM Published  2005-05-26 
22 METHOD FOR CONTROLLING RANDOM ACCESS FOR THE EFFICIENT SENSING OF THE COOPERATIVE SPECTRUM IN A COGNITIVE RADIO-BASED FREQUENCY RESOURCE SHARING SYSTEM Published  2011-12-15 
21 METHOD AND APPARATUS FOR SIMULTANEOUSLY PERFORMING FREQUENCY RESOURCE SENSING AND DATA TRANSMISSION IN A WIRELESS Issued  2013-07-29 
20 METHOD AND APPARATUS FOR SELECTING ANTENNA IN A COMMUNICATION SYSTEM Published  2008-10-09 
19 MAIN HUB, SUB HUB, AND SENSOR NODE COMMUNICATING IN WIRELESS BODY AREA NETWORK (WBAN) INCLUDING AT LEAST ONE SUB HUB, AND COMMUNICATION METHOD THEREOF Filed  2012-11-14 
18 Integer frequency offset estimator for multi-carrier reception Published  2004-02-04 
17 Frequency-offset estimator for multi-carrier reception Issued  2004-11-24 
16 Coarse Frequency Offset Estimator in Orthogonal Frequency Division Multiplexing Receiver and Method Issued  2003-09-30 
15 Channel estimation method in a MIMO wireless communication system Issued  2006-03-09 
14 COGNITIVE RADIO COMMUNICATION DEVICE USING OVERLAPPED SIGNAL AND METHOD THEREOF Issued  2008-10-21 
13 CHANNEL SELECTING APPARATUS AND METHOD IN A COGNITIVE RADIO SYSTEM Filed  2009-03-29 
12 Apparatus and method for feeding back information on channel state for scheduling in multiple antenna system Issued  2007-09-27 
11 Apparatus and method for dynamic channel allocation with low complexity in a multi-carrier communication system Published  2007-05-31 
10 Apparatus and method for coding/decoding of STTD in OFDM mobile communication system Issued  2002-11-11 
9 Apparatus and method for allocating resources in a mobile communication system Issued  2006-09-01 
8 Apparatus and method for allocating frequency resource to micro UE in a mobile communication system Published  2011-05-12 
7 ARQ apparatus and method using frequency diversity in an OFDM mobile communication system Published  2003-10-09 
6 APPARATUS AND METHOD OF DETERMINATION OF FRAME STRUCTURE FOR REDUCING INTERFERENCE IN A FREQUENCY REUSE SYSTEM USING COGNITIVE RADIO Published  2010-12-02 
5 APPARATUS AND METHOD FOR SELECTING RELAY STATION IN BROADBAND WIRELESS COMMUNICATION SYSTEM Issued  2008-03-06 
4 APPARATUS AND METHOD FOR INTERFERENCE MITIGATION IN A WIRELESS COMMUNICATION SYSTEM Issued  2010-10-28 
3 APPARATUS AND METHOD FOR DETERMINATION OF FRAME STRUCTURE FOR REDUCING INTERFERENC IN FREQEUNCEY REUSE SYSTEM USING COGNITIVE RADIO Filed  2009-05-28 
2 APPARATUS AND METHOD FOR CHANNEL FEEDBACK IN A WIRELESS COMMUNICATION SYSTEM Published  2008-01-10 
1 APPARATUS AND METHOD FOR ALLOCATING FREQUENCY RESOURCE IN A COMMUNICATION SYSTEM Issued  2008-04-03