Replies to post #264882 on InterDigital Inc (IDCC)

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Gamco

United States Patent 7,570,921

Systems and methods for improving range for multicast wireless communication

Many wireless applications also require multicast signal communication, i.e., point to multi-point. Therefore, to improve the overall range related parameters of a wireless application, it is necessary to also improve the range of multicast signal transmissions. No such range improvement techniques for multicast communication are heretofore known.

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revlis