-
Ver_I2C_eeprom
用verilog编写的I2C——E2PROM模型。适用于各种型号的E2PROM,代码内部有参数可选。(Written in verilog I2C- E2PROM model. E2PROM, the internal code applicable to various types of optional parameters.)
- 2013-04-10 16:14:03下载
- 积分:1
-
SD卡控制器verilog
sd卡读写,仿真模型,testbanch测试文件(sdcard read write and sdcard model)
- 2021-04-21 16:28:49下载
- 积分:1
-
CLA
超前进位加法器得VHDL实现小点资料代码(CLA was a small point of information VHDL code)
- 2007-11-14 20:26:59下载
- 积分:1
-
fpga2
FPGA学习的非常好的资料,希望广大朋友都可以学习学习啊(FPGA to learn very good information, I hope our friends can learn ah)
- 2013-05-28 22:09:28下载
- 积分:1
-
CORDIC16
16次迭代的CORDIC算法,精度很高,可应用于计算反正切值(16 iterations of the CORDIC algorithm, high accuracy, can be applied to calculate arctangent)
- 2010-06-01 15:23:27下载
- 积分:1
-
viterbi
viterbi decode by verilog
- 2019-06-18 00:55:40下载
- 积分:1
-
Clutter-Filtering-
。给出了时域滤波的基本原理以及通常采用的
IIR 椭圆地物杂波滤波器的设计方法。重点研究了回归滤波器这一时域滤波算
法。从正交多项式的拟合出发,给出了回归滤波器抑制地物杂波的基本原理及
其滤波实现过程。通过对回归滤波器的计算复杂度的研究,寻找使回归滤波器
计算量最小的正交多项式。分析了回归滤波器频率响应特性,比较了回归滤波
器与IIR 椭圆地物杂波滤波器的计算复杂度。利用仿真的雷达信号,分析了回
归滤波器的地物杂波抑制性能。回归滤波器实际上是一高通滤波器,它在滤掉
低频地物杂波的同时,对落在滤波器阻带内的天气回波信号同样会造成衰减。
在天气回波信号谱宽固定的情况下,通过改变天气回波信号的平均多普勒频率,
分析了回归滤波器对它的衰减情况。在基于一组实际采集的雷达信号的基础上,
给出了回归滤波器的地物杂波抑制比随着滤波器阶数的变化情况。(Firstly, this dissertation introduces the research background and significance of
ground clutter suppression, analyzes the characteristics of the ground clutter and
weather signals in the Doppler weather radars and simulates Doppler radar echo
signals (It includes ground clutter, weather echo signals and the mixture of them).
The simulated signals are used later to study the time and frequency domain ground
clutter suppression.
Secondly, this dissertation talks about the time domain filtering, gives the basic
theory of time domain filtering and describes the design method of the usually used
fifth-order elliptic infinite impulse response (IIR) ground clutter filter. In the time
domain, the work focuses on the regression filter. From the orthogonal polynomials
fit, this dissertation gives the basic theory of the regression filter for ground clutter
suppression and the filtering process using a regression filter. Through the study of
the computational complexity of regression)
- 2012-07-09 22:12:11下载
- 积分:1
-
RS 码译码器
里德所罗门编码器和解码器都常用的在数据传输和存储的应用,如广播的设备、 无线局域网、 电缆调制解调器、 xDSL、 卫星通信、 微波网络和数字电视
- 2022-01-22 12:52:31下载
- 积分:1
-
红外线控制电机 verilog
此代码粗略才描述了怎么用红外线控制电机的转动,包括前传,中止,后转,加速等等。此代码并非本人原创,只是经过本人修改,更人性化而已,当然并不完美,多有瑕疵。只是望其能帮助初学者更好的学习、理解,以尽绵薄之力。
- 2022-01-24 13:28:59下载
- 积分:1
-
AMBA总线的Verilog语言模型
AMBA总线的Verilog语言模型
包括:AHB总线仲裁器,AHB-APB总线桥接器,AHB总线上从设备ROM模型,AHB总线上从设备RAM模型,参数定义。
- 2022-03-17 12:48:41下载
- 积分:1