/*??Coeff.c:?filter?coefficient?file?*/
/*???????????????????????????????????*/
/*??????????????????????????????????????????????????????????????????*/
/*?（C）?1997??Texas?Instruments??????????????????????????????????????*/
/*??????????????????????????????????????????????????????????????????*/
#include	
#include?“mathhalf.h“
#include?“melp.h“

/*?Lowpass?filter?coefficient?in?second-order?sections?*/
/*?Butterworth?6th?order?Cutoff?at?1?kHz?*/
/*?matlab?commands:?[zpk]=butter（61000/4000）;??*/
/*??????????????????????sos=zp2sos（zpk）;????????*/
/*?Q13?*/
Shortword?lpf_num[（LPF_ORD/2）*3]?=?{
????????713?1426?713
	798?1600?801
	1016?2028?1012};
/*?sign?of?coefficients?for?lpf_den?is?reversed?*/
Shortword?lpf_den[（LPF_ORD/2）*3]?=?{
????????-8192?6884?-1543?
	-8192?7723?-2731?
	-8192?9793?-5657};

/*?Butterworth?bandpass?filters?in?second-order?sections?*/
/*?matlab?scrpt:?~wmlai/dod/fixedpt/bp_sos_fxp.m?*/
/*?Q13?*/
Shortword?bpf_num[NUM_BANDS*（（BPF_ORD/2）*3）]?=?{
	285?567?283????????/*?lowpass?cutoff?at?500?Hz?*/
	245?491?245
????????227?455?228

	5001?-10001?5001???/*?bandpass?pass?band?at?500-1000?Hz?*/
	429?857?429
	1359?0?-1359

	4470?-8941?4470????/*?bandpass?pass?band?at?1000-2000?Hz?*/
	1624?3248?1624
	2399?0?-2399

	4470?8941?4470?????/*?bandpass?pass?band?at?2000-3000?Hz?*/
	1624?-3248?1624
	2399?0?-2399

	1020?-2028?1008????/*?highpass?cutoff?at?3000?Hz?*/
	795?-1599?805
	713?-1426?713};

/*?sign?of?coefficients?for?bpf_den?is?reversed?*/
Shortword?bpf_den[NUM_BANDS*（（BPF_ORD/2）*3）]?=?{
	-8192?13772?-6715??????/*?lowpass?cutoff?at?500?Hz?*/
	-8192?11913?-4703
????????-8192?11051?-3770

	-8192?14036?-7108??????/*?bandpass?pass?band?at?500-1000?Hz?*/
	-8192?10624?-6408
	-8192?11585?-5474

	-8192?9687?-6002???????/*?bandpass?pass?band?at?1000-2000?Hz?*/
	-8192?645?-5339
	-8192?4799?-3393

	-8192?-9687?-6002??????/*?bandpass?pass?band?at?2000-3000?Hz?*/
	-8192?-645?-5339
	-8192?-4799?-3393

	-8192?-9793?-5657??????/*?highpass?cutoff?at?3000?Hz?*/
	-8192?-7723?-2731
	-8192?-6883?-1543};

/*?Hamming?window?coefficents?in?Q15?*/
Shortword?win_cof[LPC_frame]?=?{
????????2621
	2628
	2651
	2689
	2741
	2808
	2891
	2988
	3099
	3225
	3366
	3521
	3690
	3873
	4070
	4280
	4504
	4741
	4990
	5253
	5528
	5815
	6113
	6424
	6745
	7078
	7421
	7774
	8138
	8510
	8892
	9283
	9682
	10089
	10504
	10925
	11354
	11789
	12230
	12676
	13127
	13583
	14043
	14506
	14973
	15442
	15914
	16387
	16862
	17337
	17813
	18289
	18764
	19238
	19711
	20181
	20649
	21115
	21576
	22034
	22488
	22936
	23380
	23818
	24250
	24675
	25093
	25504
	25907
	26302
	26688
	27066
	27434
	27792
	28140
	28478
	28805
	29121
	29426
	29719
	30000

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????3455??2009-07-10?12:17??melp429\mat.h

?????文件???????2202??2009-07-10?16:51??melp429\fs.h

?????文件???????3589??2009-07-10?20:04??melp429\dsp_sub.h

?????文件??????14243??2009-07-10?21:21??melp429\fec_code.c

?????文件??????16072??2009-07-11?11:58??melp429\fs_lib.c

?????文件??????32120??2009-07-11?12:04??melp429\dsp_sub.c

?????文件??????23036??2009-07-11?12:20??melp429\mat_lib.c

?????文件??????12854??2009-12-10?08:35??melp429\cc_build_Debug.log

?????文件???????7195??2009-05-23?10:34??melp429\coeff.c

?????文件???????1907??2009-05-23?10:33??melp429\complex.c

?????文件???????1372??1998-05-05?01:04??melp429\complex.h

?????文件???????3847??2009-05-07?10:40??melp429\constant.h

?????文件????????446??2009-12-10?08:35??melp429\Debug.lkf

?????文件??????16424??2009-05-23?10:34??melp429\fsvq_cb.c

?????文件???????1830??1998-05-05?01:09??melp429\mathdp31.h

?????文件???????2160??1998-05-05?01:17??melp429\math_lib.h

?????文件???????7088??2009-05-30?21:52??melp429\melp.c

?????文件???????7173??2009-05-30?21:55??melp429\melp.h

?????文件??????14824??2009-12-17?09:28??melp429\melp429.paf2

?????文件???????1493??2009-12-16?15:00??melp429\melp429.pjt

?????文件????????473??2009-04-29?17:08??melp429\melp429.tcf

?????文件????????315??2009-12-17?09:27??melp429\melp429.tco

?????文件???????6924??2009-12-10?08:34??melp429\melp429cfg.cmd

?????文件???????7747??2009-05-27?14:51??melp429\melp_chn.c

?????文件???????2852??1998-05-05?01:11??melp429\melp_sub.h

?????文件??????20598??2009-05-23?10:36??melp429\msvq_cb.c

?????文件???????2585??1998-05-05?01:12??melp429\pit.h

?????文件???????3903??2009-05-10?17:01??melp429\spbstd.h

?????文件?????268000??2009-04-14?19:54??melp429\test.pcm

?????文件???????4199??2009-05-10?14:27??melp429\typedefs.h

............此處省略77個文件信息