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Transmitting and receiving apparatus and method including punctured convolutional encoding and decoding

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04L-027/00
출원번호 US-0065292 (1993-05-24)
발명자 / 주소
  • Tzukerman Shimon (Israel CA ILX) Esserman James N. (San Diego CA)
출원인 / 주소
  • Comstream Corporation (San Diego CA 02)
인용정보 피인용 횟수 : 61  인용 특허 : 0

초록

Digital data are communicated from a transmitter to a terrestrial receiver by encoding the data into first and second ½rate convolutional encoded signals during different periods. During the different periods, the convolutional signals are encoded into first and second forward error correction convo

대표청구항

A method of communicating a digital data signal from a transmitter to a receiver during mutually exclusive transmitting periods comprising encoding the digital data signal into a ½rate convolutional encoded signal during each of said periods; during the first transmission period (1) encoding the con

이 특허를 인용한 특허 (61)

  1. Jahanghir Musa, Apparatus and method for correcting errors in a communication system.
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