MIMO Ch Frequency Response (Custom OFDM)

MIMO Multiple Input, Multiple Output: A physical layer (PHY) configuration in which both transmitter and receiver use multiple antennas. Channel Frequency Response is only available for multiple channel measurements.

MIMO Channel Frequency Response trace shows an overlay of all the individual Stream(X) Channel(X) Frequency Response trace data results for the current MIMO measurement. The MIMO Channel Frequency Response trace allows you to easily view and compare each measurement stream(X) channel(X) frequency response trace data result on a single display. The number of measurement traces will equal the total number of Stream(X) - Channel(X) Frequency Response traces in the measurement. The trace data result values in the MIMO Channel Response trace are identical to the equivalent data results in the Strm(x) Ch(x) Channel Frequency Response trace.

Each trace uses a unique color to help visually identify the different Stream(x) Channel(x) Channel Frequency Response traces included in the measurement. The trace colors are the same colors that where assigned to the equivalent Strm(x) Ch(x) Channel Frequency Response trace.

OFDM MIMO Eq Ch Frequency Response

Marker Values:

Carrier number: provides the measurement subcarrier index number at the marker location
Path information: Provides a trace path number and the stream (x)and channel (x) numbers for the Channel Frequency Response trace at the marker location (strmx/chx is the MIMO Stream number and VSA Input Channel number of the Channel Frequency Response trace.
Frequency response data result for the specified carrier (in dB)