基于verilog的iir滤波器设计

基于verilog的iir滤波器设计，MATLAB与verilog程序对应。

function y=bround（xb）
y=2^（-b）.*floor（2^（b）.*x+0.5）;

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件         55  2008-08-01 20:58  LPF\matlab\bround.m

     文件       1618  2008-08-01 20:58  LPF\matlab\gen_lpf.m

     文件       1982  2008-08-01 20:58  LPF\matlab\lpf.m

     文件         42  2009-01-22 11:56  LPF\matlab\lpf_1_coeff.dec

     文件         42  2009-01-22 11:56  LPF\matlab\lpf_2_coeff.dec

     文件          7  2009-01-22 11:56  LPF\matlab\lpf_gain.dec

     文件      12800  2008-08-02 09:21  LPF\matlab\lpf_mat_in.hex

     文件      12800  2008-08-02 09:21  LPF\matlab\lpf_mat_out.hex

     文件       1050  2008-08-01 20:58  LPF\matlab\run_lpf.m

     文件        106  2008-08-02 09:02  LPF\verilog\cds.lib

     文件         39  2008-08-02 09:15  LPF\verilog\INCA_libs\hdl.var

     文件          5  2008-08-02 09:15  LPF\verilog\INCA_libs\snap.nc\.elab.args

     文件         47  2008-08-02 09:15  LPF\verilog\INCA_libs\snap.nc\.hard.args

     文件        240  2008-08-02 09:15  LPF\verilog\INCA_libs\snap.nc\bind.lst

     文件         23  2008-08-02 09:15  LPF\verilog\INCA_libs\snap.nc\cds.lib

     文件        129  2008-08-02 09:15  LPF\verilog\INCA_libs\snap.nc\hdl.var

     文件         58  2008-08-02 09:15  LPF\verilog\INCA_libs\snap.nc\ncxlmode.args

     文件          0  2008-08-02 09:15  LPF\verilog\INCA_libs\worklib\.cdsvmod

     文件          0  2008-08-02 09:03  LPF\verilog\INCA_libs\worklib\.inca.db.134.win32

     文件     752897  2008-08-02 09:15  LPF\verilog\INCA_libs\worklib\inca.win32.134.pak

     文件       1934  2008-08-01 20:58  LPF\verilog\lpf_1st.v

     文件       1935  2008-08-01 20:58  LPF\verilog\lpf_2nd.v

     文件      12800  2008-08-01 20:58  LPF\verilog\lpf_mat_in.hex

     文件      12800  2008-08-01 20:58  LPF\verilog\lpf_mat_out.hex

     文件         30  2008-08-01 20:58  LPF\verilog\lpf_top.f

     文件     228962  2008-08-02 09:15  LPF\verilog\lpf_top.log

     文件       1309  2008-08-02 09:13  LPF\verilog\lpf_top.v

     文件       3688  2008-08-02 09:15  LPF\verilog\lpf_top_tb.shm\lpf_top_tb.dsn

     文件     442680  2008-08-02 09:15  LPF\verilog\lpf_top_tb.shm\lpf_top_tb.trn

     文件       1996  2008-08-02 09:14  LPF\verilog\lpf_top_tb.v

............此处省略13个文件信息