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Description: 基于VHDL的FSK信号的调制与解调算法实现
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Size: 1548 |
Author: 周成家 |
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Description: 在dsp上实现的fsk调制解调源程序，对在 dsp上开发无线通信程序很有参考价值-dsp in achieving the FSK modulation and demodulation source of the dsp on the development of wireless communication program was useful
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Size: 126089 |
Author: 张健 |
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Description: 本程序是基于c54X dsp芯片的fsk调制，用汇编写的，供交流学习
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Size: 12693 |
Author: kiss5990 |
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Description: FSK解码原理及实现方法-FSK decode principle and method
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Size: 1024 |
Author: 刘永刚 |
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Description: 在dsp上实现的fsk调制解调源程序，对在 dsp上开发无线通信程序很有参考价值-dsp in achieving the FSK modulation and demodulation source of the dsp on the development of wireless communication program was useful
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Size: 125952 |
Author: 张健 |
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Description: DSP算法源程序,包括各种常用的数字信号处理算法的C语言程序,共5个包,此为第五个-DSP algorithm source code, including all common digital signal processing algorithm for the C language, with a total of five packages, the fifth
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Size: 9216 |
Author: 骑士 |
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Description: DSP的东东，一个完整的c语言程序。很适合初学者。-DSP Dongdong, a complete c language program. Very suitable for beginners.
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Size: 61440 |
Author: 柳成荫 |
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Description: 这是一个fsk信号鉴频的程序，即找出它的两个载频，用ccs作为开发环境-fsk This is a signal frequency of the procedure, that is, to identify two of its carrier frequency used as a development environment ccs
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Size: 1024 |
Author: 林沛铭 |
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Description: 2006altera大赛－基于软核Nios的宽谱正弦信号发生器设计：摘要：本设计运用了基于 Nios II 嵌入式处理器的 SOPC 技术。系统以 ALTERA公司的 Cyclone 系列 FPGA 为数字平台，将微处理器、总线、数字频率合成器、存储器和 I/O 接口等硬件设备集中在一片 FPGA 上，利用直接数字频率合成技术、数字调制技术实现所要求波形的产生，用 FPGA 中的 ROM 储存 DDS 所需的波形表，充分利用片上资源，提高了系统的精确度、稳定性和抗干扰性能。使用新的数字信号处理（DSP）技术，通过在 Nios 中软件编程解决
不同的调制方式的实现和选择。系统频率实现 1Hz～20MHz 可调，步进达到了1Hz；完成了调幅、调频、二进制 PSK、二进制 ASK、二进制 FSK 调制和扫频输出的功能。
-2006altera race-based soft-core Nios wide spectrum of sinusoidal signal generator design : Abstract : The use of design-based Nios II embedded processor SOPC technology. Altera Corporation system to the Cyclone FPGA series of digital platform, microprocessor, bus, Digital Frequency Synthesizer, memory and I/O interface hardware concentrated in an FPGA, the use of direct digital frequency synthesis technology and digital modulation waveforms required to achieve the rise, Using FPGA ROM storage of the DDS waveform table, and make full use of on-chip resources, improve the system's accuracy, stability and robustness. Use of new digital signal processing (DSP) technology, Nios through software programming to solve different ways of achieving modulation and choice. Realize the system freq
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Size: 407552 |
Author: 刘斐 |
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Description: FSK的调制与解调以及在DSP中的具体实现的算法-FSK modulation and demodulation, and in the specific DSP Algorithm Implementation
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Size: 125952 |
Author: 刘伟明 |
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Description: 基于C54X的DSP载波数字解调系统的设计，该硬件系统工作稳定，可以实现信号的实时处理，如可以实现语音信号的实时处理，通信信号的实时调制解调灯。在此基础上，为了验证DSP芯片的高性能，在此硬件平台上实现了两个具体应用：一个是高性能的FIR数字滤波器；一个是2FSK数字解调算法的实现。-C54X DSP-based carrier digital demodulation system design, the hardware system stability, can achieve the real-time signal processing and if we can achieve the real-time speech signal processing, real-time communications signal modulation and demodulation of signals. On this basis, in order to verify the high performance DSP chips, the hardware platform to achieve two specific applications : is a high-performance FIR digital filter; is a two FSK digital demodulation algorithm.
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Size: 418816 |
Author: 王勇军 |
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Description:
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Size: 2048 |
Author: 周成家 |
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Description: FSK调制与解调的DSP算法,使用于6000DSPs，对于通信雷达系统的相关处理和解调具有重要指导意义-FSK modulation and demodulation of DSP algorithms, used in 6000DSPs, radar systems for the communications-related processing and demodulation of great significance in guiding the
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Size: 124928 |
Author: 杨国斌 |
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Description: 利用intel dsplib 库函数进行特定2FSK信号（需传导频）解调，并对其进行信息还原（10bit信息传输，ascII编码）-The use of intel dsplib specific library function 2FSK signal (subject to conduction band) demodulation, and information to restore the (10bit messaging, ascII encoding)
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Size: 1096704 |
Author: lilinwang |
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Description: 分析了MATLAB/Simulink 中DSP Builder 模块库在FPGA 设计中优点，
然后结合FSK 信号的产生原理，给出了如何利用DSP Builder 模块库建立FSK 信号发生器模
型，以及对FSK 信号发生器模型进行算法级仿真和生成VHDL 语言的方法，并在modelsim
中对FSK 信号发生器进行RTL 级仿真，最后介绍了在FPGA 芯片中实现FSK 信号发生器的设
计方法。-Analysis of the MATLAB/Simulink in DSP Builder Blockset in the FPGA design advantages, and then combined with the emergence of the principle of FSK signal is given how to use DSP Builder Blockset establish FSK signal generator model, as well as the FSK signal generator model algorithm class VHDL simulation and generation language approach, and in ModelSim for FSK signal generator for RTL-level simulation, and finally introduce the FPGA chip realize FSK signal generator design method.
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Size: 275456 |
Author: 普林斯 |
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Description: 主要探讨基于FSK制式的主叫号码来电显示的几种解码方式，详细介绍专用电路解调、锁相环解调和数字信号处理器(DSP)软件解调的识别方式，给出相应理论依据和实验数据，最后分析各种解码方式的优缺点。-FSK；HT9032；74HC9046；BF535
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Size: 133120 |
Author: zhlg |
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Description: 用DSP设计FSK调制和解调，对于用C语言进行DSP编程的人比较有帮助。-DSP design using FSK modulation and demodulation, the DSP using C programming language are more helpful.
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Size: 125952 |
Author: 马凯 |
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Description: 用DSP 芯片TMS320VC5416 的实现了FSK调制解调，采用汇编语言实现-DSP chip TMS320VC5416 with the realization of the FSK modem, using assembly language to achieve
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Size: 226304 |
Author: 顿玉亭 |
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Description: 2fsk调制解调器的DSP实现，对于 2FSK，调制就是把输入数字序列变成适合于信道传输的变频正弦波（2FSK 信号）-2fsk modem DSP implementation, for 2FSK, modulation is to enter a number sequence into a suitable transmission channel frequency sine wave (2FSK signal)
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Size: 268288 |
Author: 白痴小明明 |
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Description: 对数字电路，通信原理，DSP等一些现象的仿真：比如整流器，滤波器，仿真二/四译码器，四选一数字选择器，信号发生器，2FSK信号的调制、滤波、频谱分析等，对DSP中各种滤波的仿真以及通原中的调制解调的仿真等-Digital circuits, communication theory, DSP and some other phenomena simulation: for example, rectifiers, filters, simulation II/IV decoder, four elected a digital selector, signal generator, 2FSK signal modulation, filtering, spectral analysis, DSP filtering on the various links of the original simulation and the simulation of the modulation and demodulation, etc.
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Size: 902144 |
Author: fangchen |
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