CDM Group Subcarrier Count Per User (Custom OFDM)
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This property is only valid when Resource Interface = Type1.
CDM Group Subcarrier Count Per User is an array describing the subcarrier count per channel estimation CDM (Code Domain Multiplex) grouping unit, associated with each user ID, as listed in the User ID Per Allocation mappings.
This property is an array of values, with one value for each user ID. The values are unitless. A value of N means that for each pilot (or preamble) symbol, the pilot (or preamble) values on N adjacent pilot (or preamble) subcarriers are used together to estimate the channel response, and this estimation result is applied to all the N adjacent pilot (or preamble) subcarriers on this symbol. This property along with CDM Group Symbol Count Per User decides the size of channel estimation unit in time domain and frequency domain. If this array is shorter than the highest user ID, any values past the end are assumed to be 1.
Default = array of length 1, with the value equal to 1.
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