What is the suitable mathematical form of the multipath channel impulse response?

1. What is impulse response of a channel?
2. What is a multipath channel?
3. What is impulse response of a system?
4. What is channel response?

What is impulse response of a channel?

The channel impulse response is of length N_f, and the coefficients f_m(k) represent the convolution of the transmit filter, the actual communication medium, and the whitening matched filter (WMF) [1].

What is a multipath channel?

Multipath channel (MPC) allows you to code a single transmission group for host-to-host communication that uses multiple write-direction, read-direction subchannels, as illustrated in Figure 1.

What is impulse response of a system?

In signal processing and control theory, the impulse response, or impulse response function (IRF), of a dynamic system is its output when presented with a brief input signal, called an impulse (δ(t)). More generally, an impulse response is the reaction of any dynamic system in response to some external change.

What is channel response?

Ch Frequency Response is the frequency response of the channel calculated for each measurement channel. The channel frequency response is related to the Ch Impulse Response through the DFT transform. Background annotation indicates any tones which are in a disabled state for the current measurement.