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[Other resourcebigTime1

Description: tms320vc5402开发源码 ,附带历程 ,可以直接编译,下载倒在单片机中-tms320vc5402 open source, fringe course, can be directly translated, download it at MCU
Platform: | Size: 73336 | Author: dong | Hits:

[Other resourceclktest1

Description: tms320vc5402开发源码 ,附带历程 ,可以直接编译,下载倒在单片机中-tms320vc5402 open source, fringe course, can be directly translated, download it at MCU
Platform: | Size: 64751 | Author: dong | Hits:

[Other resourcelattest1

Description: tms320vc5402开发源码 ,附带历程 ,可以直接编译,下载倒在单片机中-tms320vc5402 open source, fringe course, can be directly translated, download it at MCU
Platform: | Size: 66041 | Author: dong | Hits:

[Other resourcequetest1

Description: tms320vc5402开发源码 ,附带历程 ,可以直接编译,下载倒在单片机中-tms320vc5402 open source, fringe course, can be directly translated, download it at MCU
Platform: | Size: 65669 | Author: dong | Hits:

[Other resourceslice21

Description: tms320vc5402开发源码 ,附带历程 ,可以直接编译,下载倒在单片机中-tms320vc5402 open source, fringe course, can be directly translated, download it at MCU
Platform: | Size: 66891 | Author: dong | Hits:

[Software EngineeringTMS320VC5402zhiwenshibie

Description: 文章主要介绍了基于TMS320VC5402的指纹识别系统的设计,概括说明了系统的硬 件和软件设计,重点阐述了指纹算法在DSP实现中所采用的优化策略,旨在实现代码的高效和运 算速度的改善。-article introduces the TMS320VC5402 based fingerprint recognition system design outline of the system hardware and software design, focus on the fingerprint of the DSP algorithm used by the optimization strategy The code aims to achieve efficient and improve the speed of operation.
Platform: | Size: 103844 | Author: isaura | Hits:

[Graph Recognize20070427105112594

Description: 基于DSP的手写数字识别系统.介绍了基于TMS320VC5402的手写数字识别系统和该系统的基本原理,给出了它的硬件原理图和软件设计程序框图。最后描述了所用的识别算法和改进的训练算法-DSP-based digital handwriting recognition system. Based on the number of handwritten TMS320VC5402 character recognition system and the system's basic principle, it is a schematic diagram of the hardware and software design process diagram. Finally describes the use of algorithms and improved training algorithm
Platform: | Size: 185987 | Author: 张衡 | Hits:

[Other resource20070323060910216

Description: TMS320VC5402 解码WAV格式数据的源程序-TMS320VC5402 decoder WAV format of the source data
Platform: | Size: 16781 | Author: 张衡 | Hits:

[Other resourcehongmoshibie

Description: 基于TMS320VC5402的虹膜识别系统,使用MATLAB进行编程,实现-based TMS320VC5402 iris recognition system, using MATLAB programming,
Platform: | Size: 46444 | Author: bingbing | Hits:

[Other resourceG[1].723

Description: 基于TMS320VC5402实现ITU-T G.723.1建议-Implementation of ITU-T G.723.1 recommendation
Platform: | Size: 259626 | Author: weixin | Hits:

[Other resourcetlv1544

Description: TLV1544与TMS320VC5402通过串行口连接,此时,A/D转换芯片作为从设备,DSP提供帧同步和输入/输出时钟信号。TLV1544与DSP之间数据交换的时序图如图3所示。 开始时, 为高电平(芯片处于非激活状态),DATA IN和I/OCLK无效,DATAOUT处于高阻状态。当串行接口使CS变低(激活),芯片开始工作,I/OCLK和DATAIN能使DATA OUT不再处于高阻状态。DSP通过I/OCLK引脚提供输入/输出时钟8序列,当由DSP提供的帧同步脉冲到来后,芯片从DATA IN接收4 b通道选择地址,同时从DATAOUT送出的前一次转换的结果,由DSP串行接收。I/OCLK接收DSP送出的输入序列长度为10~16个时钟周期。前4个有效时钟周期,将从DATAIN输入的4 b输入数据装载到输入数据寄存器,选择所需的模拟通道。接下来的6个时钟周期提供模拟输入采样的控制时间。模拟输入的采样在前10个I/O时钟序列后停止。第10个时钟沿(确切的I/O时钟边缘,即上升沿或下降沿,取决于操作的模式选择)将EOC变低,转换开始。 -TLV1544 with TMS320VC5402 through serial port connectivity, at this time, A / D conversion chip as from the equipment, to provide frame synchronization DSP and input / output clock signal. TLV1544 DSP and data exchange between the chronology of the map is shown in figure 3. At the beginning of the margin (in chip-activated), and I DATA IN / OCLK invalid, DATAOUT at high resistance state. When the serial interface CS change low (activator), the chip start work, I / OCLK and DATAIN can DATA OUT is no longer in a state of high resistance. DSP through I / OCLK pin provide input / output clock 8 sequence, When the DSP from the frame synchronization pulse, the chip from the DATA IN receive four channels to choose b address, DATAOUT sent from the same time the previous conversion results from the
Platform: | Size: 1207 | Author: john | Hits:

[Embeded-SCM Developsample

Description: DSP抽样程序,TMS320VC5402,CCSga -DSP sampling procedure, TMS320VC5402, CCSga
Platform: | Size: 67124 | Author: 石海 | Hits:

[Other resourceQPSK_DSP

Description: QPSP,四相绝对移相键控的DSP程序,在TMS320VC5402开发板上调试通过-QPSP, four phase absolute phase shift keying DSP procedures, In TMS320VC5402 debugging through development board
Platform: | Size: 6321 | Author: suobin | Hits:

[Other resourceAD_fir

Description: 实现语音信号AD转换的FIR滤波,在TMS320VC5402 DSP开发板上调试通过-speech signal achievement of the AD converter FIR filtering, In TMS320VC5402 DSP development board through debugging
Platform: | Size: 17652 | Author: suobin | Hits:

[Other resourceDDS_DSP

Description: DDS的DSP实现,在TMS320VC5402开发板上调试通过-DDS DSP, the TMS320VC5402 debugging through the development board
Platform: | Size: 709575 | Author: suobin | Hits:

[Multimedia program1ImageCaptureProcessingWirelessTransitionBasedOnDS

Description: 嵌入式图像采集处理与传输系统具有体积小、稳定性高等优点,在智能交通、电力、通讯、计算机视觉等领域应用广泛.随着DSP技术的发展, 在DSP上用软件实现实时视频压缩成为数字视频压缩标准应用的亮点,这种应用比起专门的压缩芯片更具有灵活性和升级潜力. 该文作者提出一种实现脱机视频采集、压缩编码和视频数据通信的方法.主要研究基于Tms320vc5402的视频编码器的软件实现方法和Tms320vc5402外围硬件系统设计.
Platform: | Size: 4093947 | Author: 李岚熙 | Hits:

[assembly languagefft

Description: 在CCS环境中开发的应用于tms320vc5402的频谱分析程序,仿真过,结果正确.
Platform: | Size: 172073 | Author: zhang feng | Hits:

[Other resourceRTL8019

Description: 在TMS320VC5402上实现对网口味控制器RT8019的编程.C语言实现.可用.已调试.
Platform: | Size: 63193 | Author: 海洋 | Hits:

[Speech/Voice recognition/combineJ005241

Description: 主要 研 究 用于声音通讯系统中的声回波抵消技术。声回波抵消通常采用声回波抵 消器来实现。具体方法是用自适应滤波器来估计回波信号,并从麦克风信号中减掉该 估计值,从而实现声回波的抵消。回波抵消器中常用的几种自适应滤波算法有LMS, NLMS, RLS等算法。对现有主要算法的性能进行了分析,并对优缺点进行评价和比 较。为了在收敛速度和运算量之间得到很好的折衷,对NLMS算法改进,得到了 PNLMS算法,对传统的快处理块算法改进,得到了精确块算法。综合两个算法,获 得了一种基于回波路径冲击响应稀疏性和精确块技术的自适应算法(BEPNLMS), 并对该算法作了详细的分析和研究。针对具体应用以及DSP芯片的特点,结合 BEPNLMS算法,给出了一种基于TMS320VC5402 DSP实现回波抵消的软硬件设计 方案。对主要模块电路的设训作了详细介绍,画出了自适应算法和语音检测流程图, 写出了各模块程序的主要部分。最后,对新算法的收敛性和计算复杂度等主要性能作 了验证,说明本算法可行并满足各项指标要求。
Platform: | Size: 2842993 | Author: hbeishang | Hits:

[assembly languagetms320vc5402_bootdoad

Description: dsp tms320vc5402 起动引导程序
Platform: | Size: 1335187 | Author: gmxiong | Hits:
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