While studying an OFDM system, I am encounteringhave encountered statements like Coherence Bandwidthcoherence bandwidth is the reciprocal of Delay Spreaddelay spread and Coherence Timecoherence time is a reciporcalthe reciprocal of the Doppler Spectrumspectrum.
Can somebody help in understandingme to understand this mahematicallymathematically?
How Coherence Badwidthis coherence bandwidth related with Delay Spreadto delay spread, and Coherence Time withhow is coherence time related to Doppler Spread. Thanks in advance.spread?
