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找到约 23 项符合 indicate 的查询结果

可编程逻辑 扩频通信芯片STEL-2000A的FPGA实现

针对传统集成电路(ASIC)功能固定、升级困难等缺点,利用FPGA实现了扩频通信芯片STEL-2000A的核心功能。使用ISE提供的DDS IP核实现NCO模块,在下变频模块调用了硬核乘法器并引入CIC滤波器进行低通滤波,给出了DQPSK解调的原理和实现方法,推导出一种简便的引入?仔/4固定相移的实现方法。采用模块化的设计方法使用VHDL语言 ...
https://www.eeworm.com/dl/kbcluoji/40234.html
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接口技术 谈集成电路的通用接口

Abstract: How can an interface change a happy face to a sad face? Engineers have happy faces when an interface works properly.Sad faces indicate failure somewhere. Because interfaces between microprocessors and ICs are simple—even easy—they are oftenignored until interface failure caus ...
https://www.eeworm.com/dl/511/42396.html
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人工智能/神经网络 Implemented BFS, DFS and A* To compile this project, use the following command: g++ -o search ma

Implemented BFS, DFS and A* To compile this project, use the following command: g++ -o search main.cpp Then you can run it: ./search The input is loaded from a input file in.txt Here is the format of the input file: The first line of the input file shoud contain two chars indicate the source and ...
https://www.eeworm.com/dl/650/192600.html
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文件格式 An unsatisfactory property of particle filters is that they may become inefficient when the observa

An unsatisfactory property of particle filters is that they may become inefficient when the observation noise is low. In this paper we consider a simple-to-implement particle filter, called ‘LIS-based particle filter’, whose aim is to overcome the above mentioned weakness. LIS-based particle filte ...
https://www.eeworm.com/dl/639/241530.html
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单片机开发 CAN1.c and CAN2.c are a simple example of configuring a CAN network to transmit and receive data o

CAN1.c and CAN2.c are a simple example of configuring a CAN network to transmit and receive data on a CAN network, and how to move information to and from CAN RAM message objects. Each C8051F040-TB CAN node is configured to send a message when it s P3.7 button is depressed/released, with a 0x11 ...
https://www.eeworm.com/dl/648/391753.html
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Java书籍 Use a one-dimensional array of primitive type boolean to represent the seating chart of the plane.

Use a one-dimensional array of primitive type boolean to represent the seating chart of the plane. Initialize all the elements of the array to false to indicate that all the seats are empty. As each seat is assigned, set the corresponding elements of the array to true to indicate that the seat is no ...
https://www.eeworm.com/dl/656/427483.html
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单片机开发 Data logger Power transision function switch among different power modes based on new Renesus microc

Data logger Power transision function switch among different power modes based on new Renesus microcontroller. This module has been tested on the renesus develop board with different LED to indicate different power modes.
https://www.eeworm.com/dl/648/484628.html
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Java编程 The primary goal of MySQL and Java Developer’s Guide is to provide a comprehensive approach to writ

The primary goal of MySQL and Java Developer’s Guide is to provide a comprehensive approach to writing code from a Java application to a MySQL database using the industry standard: JDBC. As you will see later in this Introduction, the chapter titles indicate what area of database connectivity and m ...
https://www.eeworm.com/dl/633/485881.html
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其他书籍 Commercially available active noise control headphones rely on fixed analog controllers to drive "an

Commercially available active noise control headphones rely on fixed analog controllers to drive "anti-noise" loudspeakers. Our design uses an adaptive controller to optimally cancel unwanted acoustic noise. This headphone would be particularly useful for workers who operate or work near heavy machi ...
https://www.eeworm.com/dl/542/488447.html
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无线通信 多普勒频移

有多径信道、多普勒频移,瑞利、RICE(莱斯)信道等仿真,QPSK调制和解调等,交织编码。程序经过本人测试,绝对可用,并附上本人测试说明和仿真图像结果-I collected information on 2, how-path channel, Doppler frequency shift, Rayleigh, RICE (Rice) ...
https://www.eeworm.com/dl/507382.html
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