搜索资源列表
sin_cos
- Sin & Cos generator (one from DSP steps)
HDTV_Video_Pattern_Generator
- HDTV Video Pattern Generator 设计参考-HDTV Video Pattern Generator
Block_addgen
- Interleaved Block address generator (customized block size and interleaving strip size).
khalil2006_true_random_number_generator
- a true random number generator (TRNG) in hardware which is targeted for FPGA-based crypto embedded systems. All crypto protocols require the generation and use of secret values that must be unknown to attackers.Random number generators (RNG) are requ
AD9854
- AT89C52控制AD9854的DDS信号发生器程序 其中包括各种分类子程序-AT89C52 control of the DDS signal generator AD9854 including various classification procedures Subroutine
sji
- 频率合成技术在现代电子技术中具有重要的地位。在通信、雷达和导航等设备中，它可以作为干扰信号发生器；在测试设备中，可作为标准信号源，因此频率合成器被人们称为许多电子系统的“心脏”。直接数字频率合成（DDS——Digital Direct Frequency Synthesis）技术是一种全新的频率合成方法，是频率合成技术的一次革命。本文主要分析了DDS的基本原理及其输出频谱特点，并采用VHDL语言在FPGA上实现。对于DDS的输出频谱，一个较大的缺点是：输出杂散较大。针对这一缺点本文使用了两个方法
music
- 用CPLD做音乐发生器，实现2首歌播放控制，用ise编译过的工程-CPLD to do with music generator, two songs to play to achieve control, compiled with the project ise
FFT1024
- System generator code for fft implementation. Pls enjoy it
BPSK_b
- System generator code for BPSK implementation. Pls enjoy it
QPSK
- System generator code for BPSK_1 implementation. Pls enjoy it
signal
- verilog写的串口控制信号发生器，能通过用串口控制产生正弦波方波等信号-written in verilog serial control signal generator, can be generated using serial control, such as sine wave square wave signals
clk_en_gen
- 可靠的时钟产生器，采用同步设计，经过编译仿真，结果正确-Reliable clock generator, using synchronous design, compiled simulation, the results of the correct
wave_generator
- 基于cycloneII的信号发生器，产生正弦波、方波、三角波，人机界面十分友好，可方便地进行波形切换-CycloneII based on the signal generator to produce sine wave, square wave, triangle wave, a very friendly man-machine interface can be easily switched waveform
Gold
- 用VHDL语言实现GOLD码发生器,是一个工程文件，已在quartusII软件下进行了仿真。-VHDL language using code generator GOLD.It is very useful.
Exp3-Music
- 本次实验，是在 SOPC开发平台上实现一个音频信号发生器，将音箱接到开发平台上的 音频接口，由六个按键控制音箱发出 do、re、mi、fa、so、la 等音调，同时，编写几段音乐， 通过键盘选择，利用开发平台来播放几段音乐。 -The experiment is SOPC development platform to achieve an audio signal generator, the speaker received a development platform for th
code_gen_rtl
- GPS/GLONASS PRN code generator. VHDL sourse file
sysgen_gs
- Xilinx system generator的上手指南，system generator用于在matlab中使用simulink设计硬件，很方便-guide of system generater by Xilinx
Sine
- 标准正弦信号发生器,并且含有正弦表,对于新手有些帮助-Standard sinusoidal signal generator, and contain sinusoidal form, and some help for novice
DDS
- dds 正弦信号发生器步进100HZ 最高频率可达900kHZ 最低频率可大2.3Khz-dds signal generator sin walingbeam 100HZ
DDSyuanma
- DDS波形发生器 (Synplify pro 编译通过)--输出频率 Fout = Fclk*2^M/2^N--分辨率 Fclk/2^N--最大输出频率 Fout = Fclk*50 (理论值,抽样定理)-DDS Waveform Generator (Synplify pro compiler through)- the output frequency Fout = Fclk* 2 ^ M/2 ^ N- Resolution Fclk/2 ^ N- the maximum output fr