《dsp的課程設(shè)計(jì)》word版-文庫(kù)吧
2025-01-01 07:16 本頁(yè)面
【正文】 參考文獻(xiàn)[1] 鄒彥，唐冬，.[2] .附源程序.title .mmregs.copy .def rfft_tasksine: .usect sine, 512cosine: .usect cosine, 512fft_data: .usect fft_data, 2048d_input: .usect fft_data, 2048fft_out: .usect fft_out, 1024。d_input: .copy sindataSTACK: .usect STACK, 10K_DATA_IDX_1 .set 2K_DATA_IDX_2 .set 4K_DATA_IDX_3 .set 8K_FLY_COUNT_3 .set 4K_TWID_TBL_SIZE .set 512K_TWID_IDX_3 .set 128K_FFT_SIZE .set 32K_LOGN .set 5.bss d_twid_idx, 1.bss d_data_idx, 1.bss d_grps_t, 1.sect rfft_prgrfft_rask:SSBX FRCTSTM STACK+10, SPSTM sine, AR1RPT K_TWID_TBL_SIZE1MVPD sine1, *AR1+STM cosine, AR1RPT K_TWID_TBL_SIZE1MVPD cosine1, *AR1+CALL bit_revCALL fftCALL powerRET************************ 位碼倒置程序 bit_rev *******************.asg AR2, REORDERED.asg AR3,ORIGINAL_INPUT.asg AR7, DATA_PROC_BUF.sect rfft_prg。bit_rev:STM d_input, ORIGINAL_INPUTSTM fft_data, DATA_PROC_BUFMVMM DATA_PROC_BUF, REORDEREDSTM K_FFT_S
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