speech signal process tools

				#!/bin/sh				#				#  This material contains proprietary software of Entropic Speech,				#  Inc.  Any reproduction, distribution, or publication without the				#  prior written permission of Entropic Speech, Inc. is strictly				#  prohibited.  Any public distribution of copies of this work				#  authorized in writing by Entropic Speech, Inc. must bear the notice				#				#   "Copyright (c) 1988 Entropic Speech, Inc.  All rights reserved."				# 								#				# test file for cross_cor @(#)testfile	1.4 10/29/90 ESI								echo "Testing cross_cor."				echo "Diff output, if any, should show only small differences."				ESPS_VERBOSE=0				export ESPS_VERBOSE				#				# MAKE TEST FILE test1.sd.				#				testsd -a - test1.sd 				130000				5 0 0 0 0				0 0 0 0 5				1 2 3 4 5				0 1 2 1 0				1 4 6 4 1				17000 230 230 230 230 230 230				aArDvArK1				#				# END OF TEST FILE test1.sd.				# MAKE TEST FILE test2.sd.				#				testsd -a - test2.sd 				-11000 900				1 2 3 4 5				1 2 3 4 5				0 0 5 0 0				0 5 10 5 0				5 20 30 20 5				1900 47 47 47 47 47 47 47 47 47 47				aArDvArK2				#				# END OF TEST FILE test2.sd.				# MAKE COMPARISON FILE test3.asc.				#				cat > test3.asc 				File: 								---Universal Part of Header---				File type: FEA (Feature File)				Number of data records: unknown (input is pipe)				Data is not tagged.				comment text:				 cross_cor -p2:26 -p3: -l5 -wRECT -o-5:5 -S5 test1.sd test2.sd - 				Source files: test1.sd				              test2.sd				There is no reference header.								Record 1: 				tag1:  2 				tag2:  3 				cross_cor:  				  0:             0             5             4             3             2 				  5:             1             0             0             0             0 				 10:             0 								Record 2: 				tag1:  7 				tag2:  8 				cross_cor:  				  0:             0             0             0             0             0 				  5:             5             4             3             2             1 				 10:             0 								Record 3: 				tag1:  12 				tag2:  13 				cross_cor:  				  0:             0             0             0             1             2 				  5:             3             4             5             0             0 				 10:             0 								Record 4: 				tag1:  17 				tag2:  18 				cross_cor:  				  0:             0             0             0             1             4 				  5:             6             4             1             0             0 				 10:             0 								Record 5: 				tag1:  22 				tag2:  23 				cross_cor:  				  0:             0             1             8            28            56 				  5:            70            56            28             8             1 				 10:             0 								aArDvArK3				#				# END OF COMPARISON FILE test3.asc.				#				#				# MAKE TEST FILE test4.sd.				#				testsd -a - test4.sd 				-3.685 2.555 -0.415 0.33 -2.81				-4.53 1.79 1.795 4.35 -1.165				0.195 3.31 -4.655 -4.47 0.295				1.71 -4.925 -1.165 -4.335 -0.825				aArDvArK4				#				# END OF TEST FILE test4.sd.				# MAKE TEST FILE test5.sd.				#				testsd -a - test5.sd 				-2.024 -1.076 3.932 2.052 1.06				-1.376 1.888 -3.624 -1.9 2.1				3.284 1.612 -0.672 1.232 -3.264				0.216 2.772 3.444 0.712 1.496				aArDvArK5				#				# END OF TEST FILE test5.sd.				# MAKE COMPARISON FILE test6.asc.				#				cat > test6.asc 				File: 								---Universal Part of Header---				File type: FEA (Feature File)				Number of data records: unknown (input is pipe)				Data is not tagged.				comment text:				 cross_cor -wHAMMING test4.sd test5.sd - 				Source files: test4.sd				              test5.sd				There is no reference header.								Record 1: 				tag1:  1 				tag2:  1 				cross_cor:  				  0:    0.18664849    0.38721377 0.00018877033   -0.10687287   -0.73311222 				  5:   -0.17793171   -0.29978645    0.72298729     1.4550378   -0.18085395 				 10:   -0.39795011   -0.33923748   -0.13488886    -1.5640171  -0.040140126 				 15:     1.2916383   0.021839939   -0.36981642   0.037311364    0.14907318 				 20:   -0.30963653 								aArDvArK6				#				# END OF COMPARISON FILE test6.asc.				#				#				# RUN PROGRAM, CHECK OUTPUT, AND CLEAN UP.				#				cross_cor -p2:26 -p3: -l5 -wRECT -o-5:5 -S5 test1.sd test2.sd - \					| psps - \					| egrep -v '^File header date:|^Produced by:|^Hostname:path:|^Machine type:' \					| diff test3.asc -				cross_cor -wHAMMING test4.sd test5.sd - \					| psps - \					| egrep -v '^File header date:|^Produced by:|^Hostname:path:|^Machine type:' \					| diff test6.asc -				rm test1.sd test2.sd test3.asc test4.sd test5.sd test6.asc				echo "Done testing cross_cor."