IEEE

Generalized Polyphase Digital Channelizer

Abstract: A digital channelizer converts a received wideband signal into narrowband sub-channels in the digital domain to enable signal processing with reduced clock rate. Polyphase structure–based ...
IEEE

Polyphase channelizer performs sample rate change required for both matched filtering and channel frequency spacing

Abstract: We present here the design and implementation of a polyphase filter bank channelizer with an embedded square-root shaping filter in its polyphase engine that performs two different ...
GitHub

readme.md

The model had issues with how it was simulating the AXI stream. An extra delay was removed from the AXI Ready. And the randomly generated TReady signal was anded with the TValid so itw would work ...
GitHub

Update Channelizer to implement DFT as individual kernels #63

4. Double-click on the **AIE** subsystem. ![](images/AI_Engine.png) Each input and output stream has a 64-bit PLIO. This means that 2 `cint16` samples are transferred on each stream during each clock ...
EDN

Building Soft Radio Channelizers Using Top-Down Design

Software-defined radios (SDRs) are adaptable transceiver systems that learn and adapt to transmission and channel environments with software. A key element of an SDR architecture is the channelizer, ...
Design-Reuse

Building Soft Radio Channelizers Using Top-Down Design

Software-defined radios (SDRs) are adaptable transceiver systems that learn and adapt to transmission and channel environments with software. A key element of an SDR architecture is the channelizer, ...