2ASK调制解调的VERILOG程序代码

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`timescale 1ns / 1ps ////////////////////////////////////////////////////////////////////////////////// // Company:  // Engineer:  //  // Create Date:    19:40:20 01/09/2019  // Design Name:  // Module Name:    fulladder  // Project Name:  // Target Devices:  // Tool versions:  // Description:  // // Dependencies:  // // Revision:  // Revision 0.01 - File Created // Additional Comments:  // ////////////////////////////////////////////////////////////////////////////////// module fulladder(     input a, b, cin,     output s, cout     ); assign s=a^b^cin; assign cout= a&b| b&cin | cin&a; endmodule

基于AD9226的ad转换程序资料，从采集到数位转换再到模量转换(AD conversion program data based on AD9226)

秒表 东北大学秦皇岛分校 电子设计自动化 实验(Stopwatch Northeastern University at Qinhuangdao electronic design automation experiment)

Synchronous DRAM (SDRAM) has become a mainstream memory of choice in embedded system memory design due to its speed, burst access and pipeline features. For high-end applications using processors such as Motorola MPC 8260 or Intel StrongArm, the interface to the SDRAM is supported by the processor’s built-in peripheral module.

7个发光二极管依次一个一个的时间显示，代码是用verilog编写的，是对艾伯特V2斯巴达板验证。

一种压缩感知信号恢复算法，针对贪婪迭代类算法中的正交匹配追踪（OMP)算法的改进。OMP在每次迭代过程中选择出的原子并不是最优的，无法使本轮迭代中残差的减少最大化。本例程实现了改进的最优OMP算法，即Optimised_OMP，保证每次迭代选出的原子与已选出的原子序列所构成的平面正交，因而可以使残差下降的更快，从而加速算法收敛。(A compressed sensing signal recovery algorithms track (OMP) algorithm and orthogonal matching algorithm greedy iterative class. The OMP selected atoms in each iteration of the process is not optimal, not be able to maximize the reduction of the residual in the current round of iteration. The routines to achieve the optimal OMP algorithm improvements that Optimised_OMP, to ensure that each iteration selected atoms with atomic sequence elected a plane orthogonal, and thus can make the residuals have declined even faster, thus speeding up the algorithm convergence.)

8位加减器，八位减法器与加法器，用过一个控制端可以自由变换，采用移位加法方式，用途广泛，利用减法位补码加法的理论实现。(8 addition and subtraction, eight subtractor and adder, used a control terminal can freely change the using Shift addition, a wide range of uses, the use of subtraction complement addition theory to achieve.)

用Verilog实现的16位进位先行加法器。实现了饱和算法。

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