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Wireless digital communication system, a radio apparatus, a digital speaker, and a digital speaker controlling apparatus

  • US 5,799,042 A
  • Filed: 10/16/1995
  • Issued: 08/25/1998
  • Est. Priority Date: 10/17/1994
  • Status: Expired due to Term
First Claim
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1. A wireless digital communication system comprising a radio apparatus having at least two antennas and a single receiver front-end, the single receiver front-end being coupled to the antennas via an antenna selection switching arrangement, and having a diversity controlling arrangement for diversity controlling the antenna switching arrangement on the basis of at least one measured reception parameter, wherein said radio apparatus further comprises an error correction decoder coupled to the receiver front-end, and further wherein the diversity controlling arrangement is arranged for carrying out a search for a better antenna or antenna combination substantially within an error correction capability of the error correction decoder.

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