搜索资源列表
dds_manikandan
- Designing of Direct Digital Synthesizer
SYNTHESIZER
- this is for synthisizesation
HOWTHEPROSDEVELOPDSP
- 美国一位资深工程师根据自己20多年的经验编写的一本DSP硬软件开发的书籍,详细讲解了DSP开发整个过程,包含分析\构架\评估\硬件\代码的编写\调试,很值得学习!-Too many books on embedded software development deliver conceptually elegant models of the development process, but lack the down-to-ea
zok
- 介绍直接数字频率合成器的论文,非常的详细,还有VHDL源代码-Introduction of Direct Digital Frequency Synthesizer papers, very detailed, as well as VHDL source code
DSP
- 【摘 要】为了减少集成电路硬件复杂度,针对QAM 调制软件实现速度慢的问题,在分析MQAM 调制原理的基础上,采用 直接频率合成实现正余弦信号及无时延改进的滤波器编程方法,提出一种快速实现MQAM 调制算法的软件编程思想,并以 TMS320C55X 为平台[1,4],将MQAM 调制算法进行了C 编程实现。结果表明:该编程方法能快速产生MQAM 调制信号。 【关键词】多电平正交幅度调制;脉冲成形滤波器;直接频率合成;数字信号
Voice-Synthesizer
- C#实现的一个高精度语音识别程序。带有相关资料等。-use CSharp to complete a high qulity voice program.
Study_on_Key_Technologies_of_n4-DQPSK_Modulation_a
- 本文首先研究可4一DQPsK调制解调系统中调制部分的基本原理和各个模块的设计方案,重点研究成形滤波器和直接数字频率合成器 (DireetoigitalFrequeneySynihesis,简称DDS),并针对各个关键模块算法进行matlab设计仿真,展示仿真结果。其次,研究调制解调系统解调部分的基本原理和各个模块的设计方案,重点研究差分解调,数字下变频和位同步算法,也针对其各个关键模块进行算法的Matlab设计仿真。然后用Matlab对
DDS_Timing
- 数字频率合成器DDS,具有和单片机接口的直接数字频率合成器的FPGA实现代码(Verilog)-Digital Frequency Synthesizer
JS-6B1
- JS-6B1/111是一款全I2C控制的频率合成多制式视频电子调谐器,介绍了该芯片的特点、功能。并利用JS-6B1/111设计了电视信号前端处理系统,给出了其硬件结构以及软件流程。-JS-6B1/111 is a full-I2C-controlled frequency synthesizer tuner multi-format Video Electronics introduced the chip' s features
mySynth
- Sound synthesis with Matlab. Simple implementation of a multi-oscillator synthesizer. Includes FM modulation, 2 LFO s, 2 Env s. Good to learn the basis of sound synthesis in Matlab.
AnimprovementoftheDDSfrequencysynthesizerspurious.
- 一种改善杂散的DDS频率合成器,对于研究DDS非常有帮助-An improvement of the DDS frequency synthesizer spurious, DDS is very helpful for studying the
DDS1-2
- 利用FPGA设计一个直接数字频率合成器(DDS),要求能够通过键盘设定输出正弦波、三角波和方波,输出波形频率由键盘输入设定,液晶显示屏显示输出波形类型和频率,输出频率范围10Hz-20kHz,步长0.5Hz。-FPGA design using a direct digital synthesizer (DDS), requires the ability to set the keyboard output sine wave, tr
DDSCHU
- 应用硬件描述语言VHDL实现DDS(数字式频率合成器),可以直接应用,下载过到FPGA中,实现过。-Application of Hardware Descr iption Language VHDL realization of DDS (digital frequency synthesizer), can be applied directly, downloaded into the FPGA, achieving over.
zuo_yu_cheng_qi
- 琢玉成器随书的源代码,详细讲解了masm32的使用方法-With the book, Zhuo Yu Synthesizer source code, explained in detail to use masm32
m_sequence
- 通过通信系统频率合成原理,生成伪随机的m序列-Principles of communication systems through the frequency synthesizer to generate pseudo-random m-sequence
ADF4106
- Management of synthesizer ADF4106
91331953DDS-2
- 该程序是关于DDS的设计及编码,也就是直接数字频率合成器-The program is about the DDS design and coding, that is, direct digital frequency synthesizer
DDS1
- 直接数字频率合成器(Direct Digital synthesizer)是从相位概念出发直接合成所需波形的一种频率合成技术。一个直接数字频率合成器由相位累加器、加法器、波形存储ROM、D/A转换器和低通滤波器(LPF)构成-Direct digital frequency synthesizer (Direct Digital synthesizer) is the concept of direct synthesis from t
testTW2835
- TW2835驱动程序,四路模拟视频合成器的设计-TW2835 driver, four analog video synthesizer
FPGA
- 基于FPGA的直接数字频率合成器的设计实现和应用。-FPGA-based direct digital frequency synthesizer design and implementation and application.