Fractional Resampler: Difference between revisions
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(add Example Flowgraph; clarify parameters) |
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; Phase Shift | ; Phase Shift | ||
: | : type: real | ||
; Resampling Ratio (''R'') | ; Resampling Ratio (''R'') | ||
: | : The Resampling Ratio is the fraction of (input_rate/output_rate). (type: real) | ||
== Example Flowgraph == | == Example Flowgraph == | ||
In this example, the Resampling Ratio has an additional adjustment to compensate for Underruns at the transmitter. The factor = 1.0/((usrp_rate/samp_rate)*rs_ratio) | |||
[[File:NFM_xmt_fg.png|800px]] | |||
== Source Files == | == Source Files == | ||
Latest revision as of 03:12, 4 February 2021
Resampling MMSE filter.
The resampling ratio and mu parameters can be set with a pmt dict message. Keys are pmt symbols with the strings "resamp_ratio" and "mu" and values are pmt floats.
Parameters
(R): Run-time adjustable
- Phase Shift
- type: real
- Resampling Ratio (R)
- The Resampling Ratio is the fraction of (input_rate/output_rate). (type: real)
Example Flowgraph
In this example, the Resampling Ratio has an additional adjustment to compensate for Underruns at the transmitter. The factor = 1.0/((usrp_rate/samp_rate)*rs_ratio)
Source Files
- C++ files
- Complex Input
- Real Input
- Header files
- Complex Input
- Real Input
- Public header files
- Complex Input
- Real Input
- Block definition
- [1]