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User equipment identification specific scrambling 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04L-009/00
출원번호 US-0467694 (2009-05-18)
등록번호 US7970127 (2011-06-15)
발명자 / 주소
  • Dick, Stephen G.
  • Bolourchi, Nader
  • Shin, Sung-Hyuk
출원인 / 주소
  • InterDigital Technology Corporation
대리인 / 주소
    Volpe and Koenig, P.C.
인용정보 피인용 횟수 : 0  인용 특허 : 35

초록

A base station for use in a code division multiple access communication system comprises circuitry configured to process a user equipment identification (UE ID) by ½ rate convolutionally encoding the UE ID to produce a code. The code is used by the base station for scrambling a high speed shared con

대표청구항

What is claimed is: 1. A wideband code division multiple access (WCDMA) user equipment (UE) comprising:circuitry in the WCDMA LTE configured to process a high speed shared control channel (HS-SCCH); andcircuitry in the WCDMA UE configured to recover payload data from a high speed physical downlink s

이 특허에 인용된 특허 (35)

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  2. Gagnon Francois,CAXITX H8T 3B8 ; Haccoun David,CAXITX H3R 1E5 ; Batani Naim,CAXITX H9G 1S8 ; Cardinal Christian,CAXITX H3J 2W4, Apparatus for convolutional self-doubly orthogonal encoding and decoding.
  3. Dent Paul (Stehag SEX), Authentication system for digital cellular communications.
  4. Faruque Saleh ; Homayoun Fereidoun ; Maveddat Payam ; Lo Wing, Broadband wireless access based on code division parallel access.
  5. Kohji Takeo JP, CDMA power control system.
  6. Chung, Sae-Young; Kim, Dae-Young, Coding for multi-user communication.
  7. Suzuki Mitsuhiro,JPX, Communication system, base station, mobile station, and radio communication system.
  8. Fukumasa,Hidenobu, Concatenation convolutional code decoder.
  9. I Chih-Lin (Manalapan NJ) Sabnani Krishan Kumar (Berkeley Heights NJ), Controlling power and access of wireless devices to base stations which use code division multiple access.
  10. Maurer Ueli (Wil CHX), Cryptographic system based on information difference.
  11. Butterfield Lee A ; Giallorenzi Thomas R ; Gibson ; Jr. L Andrew ; Griffin Dan M ; Harris Johnny M ; Perkins Steven B ; Steagall R William, Data scrambling system and method and communications system incorporating same.
  12. Dent Paul W. (Stehags SEX) Raith Alex K. (Kista SEX), Decoding system for distinguishing different types of convolutionally-encoded signals.
  13. Chang-Soo Park KR; Jun-Jin Kong KR; Hee-Won Kang KR; Jae-Yoel Kim KR; Jong-Seon No KR; Kyeong-Cheol Yang KR, Device and method for generating and distributing coded symbols in a CDMA communication system.
  14. Moon, Hi-Chan; Kim, Jong-Han, Device and method for performing frame sync using sync channel in mobile communication system.
  15. Das,Arnab; Khan,Farooq Ullah; Sampath,Ashwin; Su,Hsuan Jung, Error detection methods in wireless communication systems.
  16. Mustafa Eroz ; A. Roger Hammons, Jr., Forward error correction scheme for data channels using universal turbo codes.
  17. Dick, Stephen G.; Bolourchi, Nader; Shin, Sung-Hyuk, Generation of user equipment identification specific scrambling code for the high speed shared control channel.
  18. Bianco Mark E. (Pomona CA) Mayhew Gregory L. (Fullerton CA), High speed encryption system and method.
  19. Moon, Hi-Chan, Initial acquisition and frame synchronization in spread spectrum communication system.
  20. Bertin, Claude L.; Dean, Alvar A.; Goodnow, Kenneth J.; Gould, Scott W.; Perry, Patrick E.; Pricer, Wilbur D.; Tonti, William R., Low-power critical error rate communications controller.
  21. Jay R. Walton ; Mark Wallace ; Jack Holtzman ; Franklin P. Antonio, Method and apparatus for controlling transmissions of a communications systems.
  22. Tsutsui Kyoya,JPX ; Sonohara Mito,JPX, Method and apparatus for variable length encoding of separated tone and noise characteristic components of an acoustic s.
  23. Sebire,Guillaume; Nefedov,Nikolai, Method and arrangement for using a selected signal processing scheme to carry information.
  24. Bolourchi, Nader; Terry, Stephen E.; Dick, Stephen G., Method and system for implicit user equipment identification.
  25. Muller, Walter; Wallentin, Pontus; van der Velde, Himke, Method and system for improving the performance of inter-systems handovers.
  26. Gopalakrishnan, Nandu, Method for encoding a user identifier in a communication system.
  27. Dent Paul W., Method for protecting important data bits using less important data bits.
  28. Kaiser Stefan,DEX ; Fazel Khaled,DEX, Method of simultaneous radio transmission of digital data between a plurality of subscriber stations and a base station.
  29. Usher,Martin Philip; Allaway,Andrew Wayne, Mobile cellular radio.
  30. Asada, Haruhiko H.; Erin, Cem; Siu, Kai-Yeung, Power-efficient communication protocol.
  31. Dabak,Anand G., Random access preamble coding for initiation of wireless mobile communications sessions.
  32. Strawczynski, Leo L.; Tong, Wen, Servicing multiple high speed data users in shared packets of a high speed wireless channel.
  33. Kuriyan George W., System and method for the remote monitoring of wireless packet data networks.
  34. Budka Kenneth Carl, Technique for balancing a communication load in a communication network.
  35. Larsson Mikael,SGX ; Larsson Peter,SGX, Transferring Identifier information in a telecommunications system.
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