sjg 7eb88b6669 [perf](trx-backend-soapysdr): use circular buffer for wfm resampler history ...

Replace shift_append (O(N) rotate_left per sample) with a circular buffer
index for O(1) writes. The polyphase resampler now reads from the ring
buffer directly, eliminating 3 × 32-element memmoves per composite sample.
Remove unused dot_product functions.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Signed-off-by: Stan Grams <sjg@haxx.space>

2026-03-01 09:46:35 +01:00

..

src

[refactor](trx-server): access soapysdr through trx-backend facade

2026-02-27 00:12:38 +01:00

trx-backend-ft450d

[feat](trx-backend): set capability flags; add SDR filter state; add UC-08 tests

2026-02-25 20:24:55 +01:00

trx-backend-ft817

[feat](trx-backend): set capability flags; add SDR filter state; add UC-08 tests

2026-02-25 20:24:55 +01:00

trx-backend-soapysdr

[perf](trx-backend-soapysdr): use circular buffer for wfm resampler history

2026-03-01 09:46:35 +01:00

Cargo.toml

[refactor](trx-backend-soapysdr): remove feature gating, require real hardware

2026-02-27 00:09:10 +01:00