Mixed waveform configuration for wireless communications

Details Mixed waveform configuration for wireless communications Mixed waveform configuration for wireless communications

2008-06-30

2011-12-27

Tran, Khanh C (Department: 2611)

Pulse or digital communications

Receivers

C375S260000, C370S349000

Reexamination Certificate

active

08085874

ABSTRACT:
A mixed waveform configuration for wireless communications including a first portion that is modulated according to a single-carrier modulation scheme and a second portion that is modulated according to a multi-carrier modulation scheme. The waveform is specified so that a channel impulse response (CIR) estimate obtainable from the first portion is reusable for acquisition of the second portion. The first portion includes a preamble and header and the second portion typically incorporates the payload.

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