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[assembly language] sine

Description: 用verilog语言编的正弦波发生器，可以用QuartusII来打开这个源码，也可以转换成VHDL语言
Platform: | Size: 104887 | Author: 雨孩 | Hits:

[Other resource] sine

Description: Verilog编程，利用FPGA实现两路正弦波的信号输出，也可以扩展成六路正弦输出
Platform: | Size: 4792168 | Author: 陈剑 | Hits:

[VHDL-FPGA-Verilog] 用modelsim仿真一个正弦波产生程序

Description: 用modelsim仿真一个正弦波产生程序-modelsim simulation using a sine wave generated procedures
Platform: | Size: 68608 | Author: 阿乐 | Hits:

[VHDL-FPGA-Verilog] CORDIC

Description: 用verilog写的CORDIC算法实现，很适合做超越函数的运算。通常用于实现正弦乘法，或者坐标变换。-The cordic arithmetic implemented by verilog is adapted to exceed function.It is usually used to implement sine multiplication or coordinate tuansform.
Platform: | Size: 4096 | Author: diskmps | Hits:

[VHDL-FPGA-Verilog] 8bitsine

Description: 8bit采样sine波形发生器,一共两个文件，各自用VHDL和VERILOG编写，通信开发平台专用-8bit sampling sine wave generator, a total of two papers, each with VHDL and VERILOG preparation, communications development platform dedicated
Platform: | Size: 5120 | Author: 王刚 | Hits:

[Communication] DDS_VERILOG

Description: 本例给出了DDS的VERIOG的程序事例,可发生正弦\余弦等波形,适应与通信方面的硬件实现!-the cases presented DDS VERIOG procedures example, can occur sine \ cosine wave such as, Adaptation and communications hardware realization!
Platform: | Size: 3072 | Author: 陈榧 | Hits:

[VHDL-FPGA-Verilog] DDS_Power

Description: FPGA上的VERILOG语言编程。通过查找表实现直接数字频率合成。在主控部分通过键盘选择正弦波，方波，三角波，斜波，以及四种波形的任意两种的叠加，以及四种波形的叠加；通过控制频率控制字C的大小，以控制输出波形频率，实现1Hz的微调；通过地址变换实现波形相位256级可调；通过DAC0832使波形幅值256级可调；通过FPGA内部RAM实现波形存储回放；并实现了每秒100HZ扫频。-FPGA on the verilog language programming. Lookup table through direct digital frequency synthesis. In part through the control of the keyboard to choose sine, square, triangle wave, sloping wave, and four arbitrary waveform two superposed and the stack of four waveform; by controlling the frequency control word on the size, in order to control the output waveform frequency, 1 Hz to achieve the fine-tuning; Address transform through waveform phase adjustable 256; DAC0832 so through waveform amplitude adjustable 256; FPGA through internal RAM to the waveform storage intervals; and achieve a 100 per second sweep 9999.
Platform: | Size: 16384 | Author: 田世坤 | Hits:

[Embeded-SCM Develop] DDSforsinandcos

Description: 用VHDL实现的DDS，可输出正弦、余弦波形。将所有文件放在一个工程文件里，再分别生存模块，按原理图连接及可-using VHDL DDS, output sine, cosine wave. All documents will be placed on a project document, respectively survival module, according to diagram and can link
Platform: | Size: 7168 | Author: 何明均 | Hits:

[VHDL-FPGA-Verilog] magnitude

Description: Verilog HDL: Magnitude For a vector (a,b), the magnitude representation is the following: A common approach to implementing these arithmetic functions is to use the Coordinate Rotation Digital Computer (CORDIC) algorithm. The CORDIC algorithm calculates the trigonometric functions of sine, cosine, magnitude, and phase using an iterative process. It is made up of a series of micro-rotations of the vector by a set of predetermined constants, which are powers of two. Using binary arithmetic, this algorithm essentially replaces multipliers with shift and add operations. In a Stratix™ device, it is possible to calculate some of these arithmetic functions directly, without having to implement the CORDIC algorithm. -Verilog HDL : For a vector magnitude (a, b), the magnitude representation is the following : A common approach to implementing thes e arithmetic functions is to use the Coordinate Rotation Digital Computer (CORDIC) algorithm. The CORDIC algorithm calculates the trigonome tric functions of sine, cosine, magn itude, and phase using an iterative process. It i 's made up of a series of micro-rotations of the v ector by a set of predetermined cons tants, which are powers of two. Using binary ar praxiology metic, this algorithm essentially replaces m ultipliers with shift and add operations. In a Stratix
Platform: | Size: 12288 | Author: 郝晋 | Hits:

[SCM] DDS+51

Description: 本程序功能: DDS文件夹内的程序，完成直接数字频率合成功能,有正弦,三角,方波三种波形,并能扫频. 可通过键盘操作设置频率参数和选择波形种类和控制运行. 由两部分组成,"C"文件夹内,是用于在 51 单片机上运行的 C语言程序, "Verilog"文件夹内,是用Verilog语言编写的 FPGA 程序.-this program functions : DDS folder procedures, complete direct digital frequency synthesis, sine, triangle, Three square waveform, and can sweep. can be set up through the keyboard operation frequency waveform parameters and the types of choice and control operations. composed of two parts, "C" folder, for the 51 microcontroller running C Programming Language, "Verilog" folder, use the Verilog language FPGA procedures.
Platform: | Size: 1027072 | Author: 吴健 | Hits:

[assembly language] sine

Description: 用verilog语言编的正弦波发生器，可以用QuartusII来打开这个源码，也可以转换成VHDL语言-Verilog language prepared by the sine wave generator can be used QuartusII to open the source code can also be converted into VHDL language
Platform: | Size: 104448 | Author: 雨孩 | Hits:

[VHDL-FPGA-Verilog] sine

Description: 用VerilogHDL实现的产生Sine波形全部程序 个人验证后收藏的。-VerilogHDL have achieved with Sine Waveform all procedures after the collection of personal authentication.
Platform: | Size: 3566592 | Author: 孙浩 | Hits:

[VHDL-FPGA-Verilog] sine

Description: Verilog编程，利用FPGA实现两路正弦波的信号输出，也可以扩展成六路正弦输出-Verilog programming, the use of FPGA realize two sinusoidal output signals can also be extended into a six-way sinusoidal output
Platform: | Size: 4792320 | Author: 陈剑 | Hits:

[VHDL-FPGA-Verilog] cos

Description: FPGA实现正弦，余弦的计算，verilog语言-FPGA realization of sine, cosine calculation, verilog language
Platform: | Size: 1024 | Author: 霍东建 | Hits:

[VHDL-FPGA-Verilog] DDS

Description: 我们小组共了一个月做的DDS,程序核心用的是Verilog HDL,有仿真波形,输出正弦波,方波,及三角波,步进可调.频率范围1HZ--10MHZ-Our group for a month to do a total of DDS, the procedure is used in the core of Verilog HDL, there are simulation waveform, the output sine wave, square wave and triangular wave, step adjustable. Frequency range 1HZ- 10MHZ
Platform: | Size: 117760 | Author: tiancheng | Hits:

[VHDL-FPGA-Verilog] DDS

Description: 同时用verilog 语言编写dds原代码用于生成正余弦波，并在FPGA平台进行验证-described dds direct digital frequency synthesis of the basic tenets addition to the use of verilog prepared dds source used to produce sine, and FPGA development platform for verification
Platform: | Size: 1024 | Author: scond | Hits:

[VHDL-FPGA-Verilog] Verilog-hdlFPGA

Description: 关于FPGA的提高篇，Verilog HDL语言写的， 包含LCD控制VHDL程序与仿真，AD/DA，MASK，FSK，PSK，正弦波发生器，等等经典程序-Articles on improving the FPGA, Verilog HDL language, and includes LCD control procedures and VHDL simulation, AD/DA, MASK, FSK, PSK, sine wave generator, and so the classic procedure
Platform: | Size: 1181696 | Author: chenfeihu | Hits:

[VHDL-FPGA-Verilog] MATLAB-and-verilog

Description: 1 采用正弦波，方波进行同步调制，实现调制信号、已调信号、解调信号的波形、频谱以及解调器输入输出信噪比的关系。 2 采用Verilog语言编写有符号的五位乘法器 3 实现数字与模拟调制-A sine wave, square wave synchronous modulation to achieve the modulation signal, the modulated signal, the demodulated signal waveform, spectrum and signal to noise ratio of the demodulator input and output relationship. 2 using Verilog language has signed five digital and analog multiplier 3 modulation
Platform: | Size: 559104 | Author: 许学真 | Hits:

[VHDL-FPGA-Verilog] ahdl--sine-wave-code-with-rom-look-up-table_imp.r

Description: hi this an verilog codes-hi this is an verilog codes
Platform: | Size: 8192 | Author: praha | Hits:

[Documents] 三角函数的Verilog HDL语言实现

Description: 以Actel FPGA作为控制核心，通过自然采样法比较1个三角载波和3个相位差为1 200的正弦波，利用Verilog HDL语言实现死区时间可调的SPWM全数字算法，并在Fushion StartKit开发板上实现SPWM全数字算法。(With Actel FPGA as the control core, between 1 and 3 triangular carrier phase difference of 1200 sine wave by natural sampling, realize the adjustable dead time using Verilog HDL language of the SPWM digital algorithm and digital SPWM algorithm is realized in Fushion StartKit development board.)
Platform: | Size: 148480 | Author: 所罗门 | Hits:
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