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SPIHT coding implementation. using wavelet transforms as a key tool. compression and decoding is done using SPIHT algori...
This code implements the arithmetic coding algorithm used for text compression. At present it takes an input of fixed le...
Wavelet Subband coding for speaker recognition The fn will calculated subband energes as given in the att tech paper ...
Specification (GB)_TTI Messages via Traffic Message Coding-Events and Information Codes for RDS-TMC (GB-T 20612.2-2006, ...
JPEG 2000 IMAGE CODING SYSTEM JPEG 2000 FINAL COMMITTEE DRAFT VERSION 1.0, 16 MARCH 2000
Unique net-enabled GUI system based state of the art coding solutions with strong XML support.
H.263 文档 DRAFT ITU-T Recommendation H.263 VIDEO CODING FOR LOW BITRATE COMMUNICATION
This m-file simulates MPSK (BPSK,QPSK,8PSK)with theoretical and simulated results using Gray coding. Numerical examples ...
ISO/IEC 14496-2 Information technology - Coding of audio-visual objects -- Part 2: Visual Second edition, 2001-12-01 ...
ITU-T81 INFORMATION TECHNOLOGY–DIGITAL COMPRESSION AND CODING OF CONTINUOUS-TONE STILL IMAGES,JPEG图像压缩国际标准，对大家学习静止图像压缩很有...