Patents

EP1502378 / 2019.07.31 / SWITCH FRAME, METHOD OF TRANSMITTING THE SWITCH FRAME AND A QUALITY INDICATOR CHANNEL STRUCTURE INCLUDING THE SWITCH FRAME

EP1919119 / 2017.08.23 / Apparatus and method for allocating channel quality information channel (CQICH) in wireless communication system

EP1816777 / 2017.04.05 / Low density parity check code-based hybrid automatic repeat request 

EP1788744 / 2017.03.08 / METHOD AND SYSTEM FOR CONTROLLING DATA RATE IN A COMMUNICATION SYSTEM

US9521553 / 2016.12.13 / Communication apparatus and method in broadband wireless communication system 

EP1816760 / 2016.12.07 / Method and system for transmitting/receiving data in a communication system 

EP2124352 / 2015.05.13 / Method for transferring and/or receiving data in communication system and apparatus thereof

EP1919245 / 2014.01.22 / Apparatus and method for renewal-based resource allocation in a broadband wireless access communication system

EP1924115 / 2013.06.19 / Method for transmitting and receiving data in a mobile communication system

EP1895684 / 2012.05.16 / Method for transferring and/or receiving data in communication system and apparatus thereof

EP1476966 / 2012.04.11 / METHOD FOR TRANSMITTING POWER CONTROL BITS AND DETECTING POWER CONTROL RATE

EP1438795 / 2012.02.08 / METHOD FOR TRANSFERRING AND /OR RECEIVING DATA IN COMMUNICATION SYSTEM AND APPARATUS THEREOF

EP1763183 / 2012.01.18 / Method of transmitting packet data in a communication system

EP1772975 / 2011.08.24 / Method and apparatus for detecting signal in a mimo communication system

EP1758419 / 2011.07.13 / Method for allocating resources in a wireless communication system

CN1992678 / 2010.06.09 / Method of transmitting packet data in a communication system

CN1826743 / 2010.05.05 / Method for determining useable combinations of variables for transmitting a subpacket of an encoder packet

CN100590991 / 2010.02.17 / Method for scrambling packet data using variable slot length and apparatus thereof

EP1750402 / 2010.01.27 / Spatial multiplexing detection apparatus and method in MIMO system

EP1775839 / 2009.12.16 / Method for constructing a parity check matrix of a low density parity check code

EP1139689 / 2009.03.04 / Hand-off processing apparatus and method for telecommunication system

CN100431313 / 2008.11.05 / Switch frame, method of transmitting the switch frame and a quality indicator channel structure including the switch frame

EP1588494 / 2008.10.01 / DETERMINING USEABLE COMBINATIONS OF VARIABLES FOR TRANSMITTING A SUBPACKET OF AN ENCODER PACKET

EP1470656 / 2008.08.27 /  METHOD FOR SCRAMBLING PACKET DATA USING VARIABLE SLOT LENGTH AND APPARATUS THEREOF

EP1130838 / 2008.10.15 /  Transmission rate matching apparatus and method thereof for a mobile communication system

EP1581020 / 2008.06.18 / Method for allocating physical channel of mobile communication system and communication method using the same

US8447310 / 2013.05.21 / Apparatus and method for interference cancellation in broadband wireless communication system

US8369306 / 2013.02.05 / Method for transmitting and receiving data in a mobile communication system

US8305995 /  2012.11.06 / Apparatus and method for controlling reverse-link data transmission rate during handoff

US8259667 / 2012.09.04 / Method and apparatus for providing service in a communication system

US8254941 / 2012.08.28 / Apparatus and method for renewal-based resource allocation in a broadband wireless access communication system

US8243840 / 2012.08.14 / Method and system for transmitting/receiving data in a communication system

US8228841 / 2012.07.24 / Method and system for transmitting resource allocation information in a communication system

US8199721 / 2012.06.12 / Method and system for selecting relay station in a communication system

US8140084 / 2012.03.20 / Apparatus and method for allocating Channel Quality Information (CQI) channel in wireless communication system

US8064419 / 2011.11.22 / Apparatus and method for controlling reverse-link data transmission rate

US8045495 / "2011.10.25 / Apparatus and method for resource allocation for multicast data in broadband …

US8036297 / 2011.10.11 / Apparatus and method for space-time coding in multiple-antenna system

US8023445 / 2011.09.20 / Relay system and method in a communication system

US7986750 / 2011.07.26 / Apparatus and method for removing interference in transmitting end of multi …

US7978798 / 2011.07.12 / Spatial multiplexing detection apparatus and method in MIMO system

US7941186 / 2011.05.10 / Apparatus and method for scheduling multiuser/single user in multiple input ...

US7934138 / 2011.04.26 / Low density parity check code-based hybrid automatic repeat request method

US7925207 / 2011.04.12  / Ranging method and apparatus in a communication system with relay station …

US07852875 / 2010.12.14 / Apparatus and Method for controlling reverse-link data transmission rate during handoff 

US07830840 / 2010.11.09 / Apparatus and Method for implementation SDMA in multi-user multi-antenna system

US7826571 / 2010.11.02 / Method and apparatus for detecting signal in a MIMO communication system

US07808954 / 2010.10.05 / Method and system for controlling data rate in a communication system

US07796997 / 2010.09.14 / Method for allocating resources in a wireless communication system

US07706351 / 2010.04.27 / Apparatus and method for transmitting an uplink signal in a mobile communication system using an OFDMA scheme 

US07664087 / 2010.02.16 / Method for generating a frame in an orthogonal frequency division multiple access communication 

US07639817 / 2009.12.29 / Method for scrambling packet data using variable slot length and apparatus thereof 

US07551639 / 2009.06.23 / Method of transmitting packet data in a communication system 

US07551584 / 2009.06.23 / Apparatus and method for controlling reverse-link data transmission rate

US07499430 / 2009.03.03 / Switch frame, method of transmitting the switch frame and a quality indicator channel structure including the switch frame 

US07471622 / 2008.12.30 / Method of transferring and/or receiving data in communication system and apparatus thereof 

US7437173 / 2008.10.14 / Method for transmitting power control bits and detecting power control rate

US7409222 / 2008.08.05 / Method of adjusting power of forward link signal 

US7376076 / 2008.05.20 / Method for transferring and/or receiving data in communication system and apparatus thereof 

US7324436 / 2008.01.29 / Determining useable combinations of variables for transmitting a subpacket of an encoder packet 

US7272110 / 2007.09.18 / Method of allocating walsh code resource 

EP1298856 / 2006.12.27 / Method of transmitting packet data in a communication system 

US7116724 / 2006.10.03 / Method and system for transmitting and receiving signal in mobile communication using a 2-dimensional space-time interleaver

GB2415583B / 2006.07.26 / Error detection code generating method and error detection code generator

US7058003 / 2006.06.06 / Hand-off processing apparatus and method for telecommunication system

US7016427 / 2006.03.21 / Concatenated convolutional encoder and decoder of mobile communication system

GB2389746B / 2006.01.04 / Switch frame, method of transmitting the switch frame and a quality indicator channel structure including the switch frame

US6956909 / 2005.10.18 / Transmission rate matching apparatus and method for next generation mobile communication system

EP1146762 / 2005.06.08 / Physical channel allocation method in a mobile communication system and communication method using the same

US6829305 / 2004.12.07 / Concatenated convolutional encoder and decoder of mobile communication system

GB2384957B / 2004.05.05 / Method for scrambling packet data using variable slot length and apparatus thereof