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8数码A算法
- 设计说明:1。数据结构和表示:程序用1、2、3、4分别表示将右、上、左、下的数字块移动到空格之中。采用典型的树+链表结构,每种局面产生一个BoardState类。出于避免走法顺序列表被过多复制的考虑,在树结构中保存局面的继承关系。每种新的局面产生后,引用估值函数产生f的值,再根据大小将其插入链表之中,以便实现“优先展开f值小的节点”。Solve()函数在成功解决问题之后保存一个走法序列供输出并返回零,而失败则返回失败处的节点层数。(具体
a-u-law
- 查表法实现a-law算法,使用c语言编写,使用简单,适用于语音传输系统的开发
ACMTest
- 这是一个用VC多媒体的ACM函数写的对音频压缩的程序,提供了ACM函数的调用方法-This is a VC ACM multimedia functions written in the audio compression procedures, the ACM function call method
yamon-bin-02.04
- This product may be controlled for export purposes. You may not export, or transfer for the purpose of reexport, any technical data received hereunder or the product produced by use of such technical data, inclu
A_LAW(u_LAW)PCM
- 线型PCM与A律和u律对数PCM相互转换的C++代码。-A linear PCM with the law and the law on several u PCM conversion of C code.
GetwavHeadinfo_AU
- 根据指定的缓冲区数据wavehead 检验是否a/u law格式。-according to the specified data buffer wavehead test whether a/u law format.
alvulv
- 该代码实现了A率和mu率PCM算法,有详细的注释说明,-the code achieved A rate and the rate of PCM mu algorithm, a detailed explanatory notes
Sampling.and.Quantization
- Speech Quantization_Compare SNRs of speech cs5 with mu-law companding and uniform quantization -Speech Quantization_Compare remnants of spee ch cs5 with mu-law companding and uniform quant ization
H_323_SDK_Lib
- ITU-T H.323 V3 音频codec(支持静音检测) g.723.1 6.4kbps发送,6.4/5.3kbps接收 g.729a 8kbps发送,8kbps接收(仅在单一模式下可用) gsm 6.10 10kbps lpc 10 3kbps g.711 uLaw/aLaw 64kbps 视频codec(动态流量控制) h.261 支持QCIF(176*
A_law
- 通信系统中的 pcm编码中间的a律产生方法 -communication system of coding the middle pcm a legal way
CVSD
- CVSD的好文档算法和仿真都有CVSD的好文档-CVSD good documentation CVSD algorithm and simulation have a good document
PDU
- /*_############################################################################ _## _## SNMP4J - PDU.java _## _## Copyright 2003-2007 Frank Fock and Jochen Katz (SNMP4J.org) _## _## Licensed under t
ulawcompander.m
- Companding is essentially a technique for achieving non-uniform quantization. There are basically 2 methods which are most popular in literature.:-A-law companding and u-law companding. These algorithms help in achieving
pcm
- 脉冲编码调制(PCM)实现 编程实现PCM技术的三个过程:采样、量化与编码。 采样:低通连续信号采样,以 x=sin(200*t) m=x./(200*t) m=m.*m 为例说明低通采样定理,绘出信号时、频图形;带通连续信号采样,以x=sin(20*t) m=x./t 为例说明带通采样定理,绘出信号时、频图形。 量化:均匀量化,以幅度 的正弦信号为例实现为64级电平的均匀量化;非均匀量化,输入A律PCM编码器的正弦信号 ,
Docwithmatlabprog
- The document is a lab manual containing codes for a-law companding, mu-law companding, speech compresion, huffman doc and performance evaluation of cdma.
matlab
- 这组代码模拟了整个信号的编码,调制,解调,译码在无线通信,其中包括A-law扩展,PCM和的2PSK调制解调的技术过程。-This collection of codes simulates the whole signal encoding, modulation, demodulation, decoding process in wireless communication, which involves the techniqu
PCM-A-U-law
- 实现PCM语音数据流压缩,通过该压缩算法可以实现a/u law-PCM voice data stream to achieve compression, the compression algorithm can be achieved by a/u law
alaw_pcm
- PCM与A-LAW PCM的相互转换程序-PCM & A-LAW PCM conversion
A-Law-a-Mu-Law
- A law mu law calculation matlab
A 律十三折线编码的量化信噪比
- 仿真求解正弦波通过 A 律十三折线编译码后的量化信噪比。////////////////////////////////(The quantization SNR of sine wave through A-Law 13 fold code is simulated.)