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TMS320C54x DSP 的cpu和外围设备
- 针对在FPGA中实现FIR滤波器的关键--乘法运算的高效实现进行了研究,给了了将乘法化为查表的DA算法,并采用这一算法设计了FIR滤波器。通过FPGA仿零点验证,证明了这一方法是可行和高效的,其实现的滤波器的性能优于用DSP和传统方法实现FIR滤波器。最后介绍整数的CSD表示和还处于研究阶段的根据FPGA实现的要求改进的最优表示。-view of the FPGA FIR filters achieve the key -- the multiplication Efficient Implem
DaFilter
- /* This program generates the DApkg.vhd file that is used to define * the DA filter core and gives its parameters and the contents of the * Distributed Arithmetic Look-up-table \"DALUT\" according to the DA algorithm-/ * This program generate
kalmanfiler
- 卡尔曼滤波C程序 卡尔曼滤波器是一个“optimal recursive data processing algorithm(最优化自回归数据处理算法)”。 对于解决很大部分的问题,他是最优,效率最高甚至是最有用的。他的广泛应用已经超过30年,包括机器人导航,控制, 传感器数据融合甚至在军事方面的雷达系统以及导弹追踪等等。近年来更被应用于计算机图像处理, 例如头脸识别,图像分割,图像边缘检测等等。-Kalman filtering C program Kalman filter is
da_ti_dsp.zip
- ti的da逆变算法 相当经典 是关于dsp 的,ti' s da inverter algorithm for a fairly classic is about the dsp of the
16_FIR
- 16阶FIR滤波器--本设计用VERILOG HDL语言串行DA算法实现16阶有限频率响应滤波器!-16-order FIR filter- this design language VERILOG HDL serial DA algorithm limited frequency response of 16-order filter!
case4
- DA算法中的使用的查找表模块,本程序先设计查找表,然后设计4*4DA算法模块,之后进行位扩展和字扩展得到32阶滤波器程序.附带4各表,和FIR滤波器序数-DA algorithm used in the lookup table module, the design of the program first look-up table, and then design 4* 4DA algorithm module, after the word-bit expansion and extens
DA_fir
- 基于分布式算法的FIR滤波器设计及FPGA实现-Distributed algorithm based on FIR filter design and FPGA realization of
verilog.DA.FIR..
- 用verilog写的16阶串行DA算法FIR滤波器-Verilog written by 16-order FIR filter serial DA algorithm
ADPCM
- APPCM算法和AD/DA芯片驱动在CPLD中的实现,已在实际硬件中测试OK,quartus2环境-APPCM algorithm and AD/DA chip in the drive to achieve in the CPLD has been tested in actual hardware OK, quartus2 environment
Algorithm
- 达盛DSO5410算法实验源代码,十分完整,欢迎下载!-Da Sheng DSO5410 algorithm experiment source code, is very complete, welcome to download!
memtest
- 在数字系统中,一般存在多个芯片,利用不同的特点用于实现不同的功能,一般都包含CPU,FPGA,AD,DA,memory,ASSP(专用标准模块),ASIC等。CPU用于进行智能控制,FPGA进行硬件算法处理和多设备接口,AD进行模数转换,DA进行数模转换,memory存储临时数据。因此,FPGA如何与其他芯片进行通讯是重要的设计内容。数据输入,数据输出,双向通讯,指令传递,地址管理,不同时钟的异步通讯问题等等都需要处理。最基本的MEMORY如SRAM(128KX8bbit静态存储器628128)
da
- FIR滤波器利用串行DA算法实现16阶的,直接可用 ,用VHDL编程-Serial DA FIR filter algorithm using 16 bands, directly available, VHDL programming
fir_da_test
- 用QUARTUS软件,用DA算法实现一个32阶的FIR滤波器-QUARTUS software used with the DA algorithm to achieve a 32-order FIR filter
implementation-of-srrc-filter
- 这是基于国标DMB_TH中发端升余弦滚降滤波器中FPGA实现,包括滤波器的理论,DA算法和多相分布算法-This is based on GB DMB_TH the originator Raised Cosine Filter in FPGA, including the filter theory, DA algorithm and multi-phase distribution algorithm
DA-FIR
- 采用DA算法实现FIR滤波器的设计实验原理建模仿真-DA algorithm using FIR filter design principles of modeling and simulation experiments
DA-FIR-FPGA
- 详细介绍了分布式算法FIR的设计,对于用FPGA实现FIR的设计具有指导意义。来自华中科大。-Detailed design of a distributed algorithm FIR, FPGA implementation for the FIR design with a guide. From HUST.
DA_FIR_VERILOG
- 基于DA算法的FIR滤波器的verilog实现-DA-based FIR filter algorithm to achieve the verilog
DA_64_FIR(TABLE)
- 用DA算法实现的64阶FIR滤波器,在QUARTUS下调试通过-DA algorithm achieved 64 order FIR filter
CoreFIR_RTL-3.0
- actelIP核 的fircore Core Generator – Executable File Outputs Run-Time Library (RTL) Code and Testbench Based on Input Parameters – Self-Checking – Executable Tests Generated Output against Algorithm • Distributed Arithmetic (DA) Algori
FIR32
- 基于DA算法的FIR带通滤波器设计,应用于FPGA实现,verilog语言描述-DA algorithm based on FIR bandpass filter design, used in FPGA implementation, verilog language to describe
