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[Windows Develop] Sequencedetector

Description: 序列检测器可用来检测一组或多组由二进制码组成的脉冲序列信号，这在数字通信领域有广泛的应用。当检测器连续收到一组串行二进制码后，若这组码与检测器中预制的码相同，输出为A，否则输出为B。序列检测I/O口的设计如下：设Din是串行数据输入端，clk是工作时钟，clr是复位信号，D是8位待检测预置数，QQ是检测结果输出端。-Sequence detector can be used to detect one or more sets consisting of binary code from the pulse sequence signal, which is a broad field of digital communication applications. When the detector continuously received after a group of serial binary code, if this group of pre-code and the code detector in the same output as A, otherwise the output B. Sequence detection I/O port design are as follows: Let Din is the serial data input, clk is work the clock, clr is a reset signal, D is the 8-bit preset number to be detected, QQ is the test results output.
Platform: | Size: 4096 | Author: yufang | Hits:

[Software Engineering] VHDL_fire_alarm_detection

Description: vhdl source code of fire detection system/fire alarm system especially for high rise building? This among the requirement :- according to my "fire detection system for tall building" project by using Spartan 3E FPGA, the vhdl program need to include all of dis specification:- First of all, we ll put sensor/smoke detector each floor in the tall building. 1) alarm ll activated if the sensor/smoke detector sense a fire 2)at the same time, the actuator will activate in order to control such a elevator and any other machines in the building. 3)the controller will display which floor caught by fire and the sensor/smoke detector initial or current temperature. 4)If there is false alarm, we can stop it by push the reset button .-vhdl source code of fire detection system/fire alarm system especially for high rise building? This is among the requirement :- according to my "fire detection system for tall building" project by using Spartan 3E FPGA, the vhdl program need to include all of dis specification:- First of all, we ll put sensor/smoke detector each floor in the tall building. 1) alarm ll activated if the sensor/smoke detector sense a fire 2)at the same time, the actuator will activate in order to control such a elevator and any other machines in the building. 3)the controller will display which floor caught by fire and the sensor/smoke detector initial or current temperature. 4)If there is false alarm, we can stop it by push the reset button .
Platform: | Size: 1024 | Author: subin | Hits:

[Algorithm] cordic_atan

Description: 用verilog语言实现计算反正切函数，在软件无线电中解调PM/FM中使用的尤为频繁。上传的压缩包是modelsim工程，基于6.5c,里边包含一个完整的PM波产生以及解调过程的matlab文件仿真，并取其中间的I和Q支路做为verilog文件的输入，并将其借条输出与MATLAB实际解调输出作比较。 鉴相器的设计基于CORDIC算法，其精度取决于迭代的深度。由于工程实际运用只需要解调出atan值，并不需要绝对的值，所以并没有给予加权，需要的同学可以自己加上。-Calculated using verilog language arc tangent function, the software radio demodulation PM/FM is particularly used frequently. From the archive is modelsim project, based on 6.5c, inside the PM contains a complete demodulation process of wave generation and simulation matlab file, and whichever is the middle of the I and Q branch verilog file as input, and its IOU demodulated output and actual output of MATLAB for comparison. Phase detector design is based on CORDIC algorithm, its accuracy depends on the iteration depth. As the practical application of engineering demodulated atan value only and does not need absolute value, and there is no weight given to the need of the students can add their own.
Platform: | Size: 79872 | Author: Jorge | Hits:

[VHDL-FPGA-Verilog] fsm

Description: Sequence detector "1100101101" using FSM(Finite State Machine) in VHDL.
Platform: | Size: 401408 | Author: Aaqib | Hits:

[VHDL-FPGA-Verilog] vhdlcoder

Description: 本文件夹包含了16个VHDL 编程实例，仅供读者编程时学习参考。 一、四位可预置75MHz -BCD码（加/减）计数显示器（ADD-SUB）。 二、指示灯循环显示器（LED-CIRCLE) 三、七人表决器vote7 四、格雷码变换器graytobin 五、1位BCD码加法器bcdadder 六、四位全加器adder4 七、英语字母显示电路 alpher 八、74LS160计数器74ls160 九、可变步长加减计数器 multicount 十、可控脉冲发生器pluse 十一、正负脉宽数控调制信号发生器pluse width 十二、序列检测器string 十三、出租车计费器spend 十四、数字秒表selclk 十五、抢答器 first -This folder contains 16 examples of VHDL programming, only for readers to learn programming reference. 1, 4 Preset 75MHz-BCD code (plus/minus) count display (ADD-SUB). Second, light cycle display (LED-CIRCLE) 3, seven voting machines vote7 4, Gray code converter graytobin 5, a BCD code adder bcdadder six, four full adder adder4 seven or eight English letter display circuit alpher , 74LS160 counter 74ls160 9, variable-step addition and subtraction counters multicount 10, controllable pulse generator pluse 11, positive and negative pulse width modulation signal generator pluse width of NC 12, sequence detector string 13, a taxi billing spend 14 devices, digital stopwatch selclk 15, Responder first
Platform: | Size: 59392 | Author: 李磊 | Hits:

[VHDL-FPGA-Verilog] EDA3add

Description: 序列信号发生器与检测器设计：用状态机设计实现串行序列检测器的设计，先设计（可用原理图输入法）序列信号发生器产生序列：0111010011011010；再设计检测器，若检测到串行序列11010则输出为“1”，否则输出为“0”，并对其进行仿真和硬件测试。-Sequence signal generator and detector design: The Design and Implementation of a serial sequence of state machine design of the detector, the first design (schematic diagram input) sequence signal generator sequence: 0111010011011010 re-design of the detector, if the detected serial Series 11010 output is " 1" , otherwise the output is " 0" , and its simulation and hardware testing.
Platform: | Size: 180224 | Author: 周旋 | Hits:

[VHDL-FPGA-Verilog] vhdl

Description: 检测一组或多组又二进制码组成的脉冲序列信号，当序列检测器连续收到一组或多组序列信号，如果与预先设置的码相同的时候，输出1，否则输出0. -Detection of one or more group was composed of binary code pulse train signal, when the sequence detector continuous sequence of one or more groups received signal, if the same code with pre-set time, output 1, otherwise output 0.
Platform: | Size: 124928 | Author: venny | Hits:

[VHDL-FPGA-Verilog] serial_check

Description: 本实验需要实现一个序列检测器，用来检测输入的串行位流是否和程序设定的位串相一致，若一致则在验证波形的出现一个高电位来表示。本实验需要验证的位串是“101011”。-In this study, need to implement a sequence detector, to detect whether the input serial bit stream and procedures consistent set of bit strings, if the same occurs in the verification of the waveform to represent a high potential. In this study, need to verify the bit string is " 101011."
Platform: | Size: 50176 | Author: 张洁 | Hits:

[VHDL-FPGA-Verilog] code

Description: it is the collection of the modules involved inthe design of digital fm.the code coves the key components like numerically controlled oscillator, loop filter, fir filter ,phase detector along with the complete cicuit implementation of the digital fm and the test bench of it.
Platform: | Size: 5120 | Author: syamprasad | Hits:

[VHDL-FPGA-Verilog] dpll

Description: 基于Verilog的数字锁相环。包括三个模块，数字鉴相器DPD、数字环路滤波器DLF、数控振荡器 DCO三部分构成-Verilog-based digital PLL. Consists of three modules, the digital phase detector DPD, digital loop filter DLF, digitally controlled oscillator DCO three parts
Platform: | Size: 668672 | Author: 栾帅 | Hits:

[VHDL-FPGA-Verilog] EDA-and-Technology-Application

Description: EDA技术综合应用实例与分析的课堂讲义，ppt格式的，里面有很多例程，例如第14章 出租车计费系统，第9章 电梯控制器的设计与分析，第12章 图像边缘检测器的设计-EDA and Technology Application and analysis of the lecture notes, ppt format, there are many routines, such as Chapter 14, a taxi billing system, Chapter 9, the elevator controller design and analysis, Chapter 12, the image edge detector design, etc.
Platform: | Size: 24608768 | Author: 侯娟 | Hits:

[VHDL-FPGA-Verilog] Lab5(sequence-detector)

Description: sequence detetect on spartan 3e...vhdl code
Platform: | Size: 3072 | Author: vikas | Hits:

[VHDL-FPGA-Verilog] costas

Description: costas的verilog程序，包含乘法器，DDS，鉴相器，环路滤波器等模块-costas the verilog program, including multipliers, DDS, phase detector, loop filter modules
Platform: | Size: 6144 | Author: 潇潇 | Hits:

[VHDL-FPGA-Verilog] VHDL

Description: 1、根据设计要求，完成对序列信号检测器的设计。 2、进一步加强对QuartusⅡ的应用和对VHDL语言的使用。-1, according to design requirements, to complete the sequence of the signal detector design. 2, to further strengthen the Quartus Ⅱ applications and the use of the VHDL language.
Platform: | Size: 590848 | Author: pppp | Hits:

[VHDL-FPGA-Verilog] VHDL

Description: VHDL设计的相关实验，包括4位可逆计数器，4位可逆二进制代码－格雷码转换器设计、序列检测器的设计、基于ROM的正弦波发生器的设计、数字密码锁的设计与实现。-VHDL design of experiments, including four reversible counters, four reversible binary code- Gray code converter design, the sequence detector design, the ROM-based sine wave generator design, digital lock design and implementation.
Platform: | Size: 49152 | Author: 张联合 | Hits:

[VHDL-FPGA-Verilog] EDA-experiments-based-on-VHDL

Description: 上传的文件包括E有关EDA实验的程序，比如FIFO，秒表，数字钟，七段数码管，状态机检测序列-The files uploaded contain some source code of EDA experiments based on VHDL, such as FIFO, digital clock, stop watch, digital tubes and sequential detector.
Platform: | Size: 4096 | Author: shi xin | Hits:

[VHDL-FPGA-Verilog] vhdl

Description: VHDL实验 序列检测器的设计与实现-Design and Implementation of VHDL experimental sequence detector
Platform: | Size: 1024 | Author: 天行者 | Hits:

[VHDL-FPGA-Verilog] Sequence-detector

Description: VHDL环境下编写的序列检测器，当检测到设定序列时，硬件的提示灯会亮，也会发出警示音。-Sequence detector written in VHDL environment, when detected, set the sequence, the light will also alert tone hardware tips.
Platform: | Size: 115712 | Author: 孙佳婷 | Hits:

[Software Engineering] detector

Description: vhdl语言写的状态机，完成序列检测的功能，包含代码和仿真图-VHDL language used to write the state machine, complete sequence detection features, including code and simulation Figure
Platform: | Size: 79872 | Author: 张瑞萌 | Hits:

[VHDL-FPGA-Verilog] The-VHDL-various-basic-code

Description: VHDL的各种基本代码 包括4选1,8选1多路选择器，8位全加器，加1减1计数器，序列检测器，异步清零16位加减可控计数器，数码管扫描程序，双2选1，状态机等基本程序！-VHDL basic code including 4 election 1,8 to 1 multiplexer selector, 8-bit full adder, plus 1 minus 1 counter sequence detector, asynchronous clear 16 plus or minus controllable counter, digital tube scanner , dual 2 1 state machine program!
Platform: | Size: 3696640 | Author: ai | Hits:
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