Brady's first commit
authorbaobrien <baobrien@01035d8c-6547-0410-b346-abe4f91aad63>
Sat, 7 Mar 2015 06:45:43 +0000 (06:45 +0000)
committerbaobrien <baobrien@01035d8c-6547-0410-b346-abe4f91aad63>
Sat, 7 Mar 2015 06:45:43 +0000 (06:45 +0000)
commit660275622ad16bb548e6709684cc3ebe996cb5cb
tree573d6eda84726faf259db18c4979012c5648d85c
parent31b79d6f726f295096c3b9bf3a9a824e01594e9a
Brady's first commit
-IIR tner is fixed point
-IIR tuner center changed to 700Khz
-IIR Upconverter simulated in octave
-STM32F4 DAC code copied and modified to support high sample rate on DAC1 (2Mhz)
-Got a start on the C IIR Upconverter. Not tested yet.

git-svn-id: https://svn.code.sf.net/p/freetel/code@2059 01035d8c-6547-0410-b346-abe4f91aad63
13 files changed:
codec2-dev/octave/dacres.m [new file with mode: 0644]
codec2-dev/octave/octave-workspace [new file with mode: 0644]
codec2-dev/src/codec2.c
codec2-dev/src/postfilter.c
codec2-dev/src/quantise.c
codec2-dev/stm32/Makefile
codec2-dev/stm32/inc/iir_duc.h [new file with mode: 0644]
codec2-dev/stm32/inc/stm32f4_adc_tuner.h
codec2-dev/stm32/inc/stm32f4_dacduc.h [new file with mode: 0644]
codec2-dev/stm32/src/fast_dac_ut.c [new file with mode: 0644]
codec2-dev/stm32/src/iir_duc.c [new file with mode: 0644]
codec2-dev/stm32/src/iir_tuner.c
codec2-dev/stm32/src/stm32f4_dacduc.c [new file with mode: 0644]