Description: This project allows you to learn communication systems in greater depth. It contains the Simulink files (*.mdl) which are block design files of various communication systems such as AM, DSB-SC, FM, PLL, Data Acquisition, Digital Data Transmission, PCM and Delta Modulation.
The idea here is to implement experiments of a traditional communication lab using Simulink.
Most of the block diagrams are self explanatory. More information on the systems and their implementation can be found in the word documents included in the lab directories Platform: |
Size: 2469104 |
Author:haibak |
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Description: 几个锁相环仿真程序－通信技术－不记得哪来的啦。希望有用……。-Several phase-locked loop simulation program- communication technologies- do not remember you come from. Seek to help ... .... Platform: |
Size: 6144 |
Author:纪晓岚 |
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Description: This project allows you to learn communication systems in greater depth. It contains the Simulink files (*.mdl) which are block design files of various communication systems such as AM, DSB-SC, FM, PLL, Data Acquisition, Digital Data Transmission, PCM and Delta Modulation.
The idea here is to implement experiments of a traditional communication lab using Simulink.
Most of the block diagrams are self explanatory. More information on the systems and their implementation can be found in the word documents included in the lab directories-This project allows you to learn communication systems in greater depth. It contains the Simulink files (*. mdl) which are block design files of various communication systems such as AM, DSB-SC, FM, PLL, Data Acquisition, Digital Data Transmission, PCM and Delta Modulation. The idea here is to implement experiments of a traditional communication lab using Simulink.Most of the block diagrams are self explanatory. More information on the systems and their implementation can be found in the word documents included in the lab directories Platform: |
Size: 2468864 |
Author:haibak |
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Description: 包括了对不同通信系统的simulink仿真，如AM, DSB-SC, FM, PLL, Data Acquistion, Digital Data Transmission, PCM and Delta Modulation。通过这些可以帮助用户对通信仿真有更深的理解。-This project allows you to learn the communication systems in greater depth by giving you
the reins to play with it ! It contains the simulink files (*.mdl) which are block design
files of various communication systems such as AM, DSB-SC, FM, PLL, Data Acquisition, Digital
Data Transmission, PCM and Delta Modulation. Platform: |
Size: 2022400 |
Author:yinwenyi |
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Description: 本文主要介绍的是采用直接数字频率合成的短波信号发生器，它主要以微电脑控制部分、直接数字频率合成（DDS）部分、数字锁相环频率合成部分、背光液晶显示部分、功率放大部分等组成。该软件系统采用菜单形式进行操作，操作方便明了，增加了很多功能。它通过启动DDS后，把内存缓存区的数据送到DDS后输出相应的频率，并把数据转换为BCD码，送到液晶显示器进行显示。该系统输出稳定度、精度极高，适用于当代的尖端的通信系统和精密的高精度仪器。-This paper describes the use of direct digital frequency synthesis of short-wave signal generator, which is part of a micro-computer control, Direct Digital Synthesis (DDS) of the digital part of PLL frequency synthesizer, backlit liquid crystal display of the power amplifier, etc. composition. The menu system uses the form of software to operate, easy to operate and clear, increase in the number of features. DDS through start after the memory cache after the data to the DDS output corresponding frequency, and the data is converted to BCD code to the LCD display. The output of the system stability, high precision for cutting-edge contemporary and sophisticated communication systems high-precision instruments Platform: |
Size: 466944 |
Author:xiang |
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Description: 锁相环路的基本工作原理 PLL basic working principal-The basic working principle of PLL PLL basic working principal Platform: |
Size: 3432448 |
Author:Frank |
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Description: 文件中包含有AM, DSB-SC, FM, PLL, Data Acquisition, Digital Data Transmission, PCM和Delta Modulation的simulink环境下的实现 -This project allows you to learn the communication systems in greater depth by giving you
the reins to play with it ! It contains the simulink files (*.mdl) which are block design
files of various communication systems such as AM, DSB-SC, FM, PLL, Data Acquisition, Digital
Data Transmission, PCM and Delta Modulation. Platform: |
Size: 2487296 |
Author:胡欣 |
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Description: 现代通信系统仿真中锁相环仿真的PLL前处理程序-Modern communication systems simulation of the PLL phase-locked loop simulation procedures before Platform: |
Size: 1024 |
Author:白文捷 |
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Description: 现在通信系统仿真中的锁相环技术，给出仿真程序以及后处理-Communication system simulation is now PLL technology, the simulation process and post-processing Platform: |
Size: 1024 |
Author:白文捷 |
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Description: QPSK的锁相环程序，在MATLAB环境下编写的，用来进行QPSK通信系统的仿真和实际信号载波同步的提取-QPSK PLL program, written in the MATLAB environment, QPSK communication system used for simulation and the actual extraction of the signal carrier synchronization Platform: |
Size: 1024 |
Author:wanglei |
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Description: C8051F120的串口通信，有命令格式，有超时检测，有校验和功能，使用了PLL提升了系统频率。经过测试。有端口和使用说明文件，工程文件完整，移植方便。使用下面的功能：UART RS232 PLL GPIO Timer-C8051F120 serial communication, a command format, a time-out detection, a checksum function, use the PLL to enhance the system frequency. Tested. A port and use the documentation, project files complete, portable convenience. Use the following function: UART RS232 PLL GPIO Timer Platform: |
Size: 60416 |
Author:王泽文 |
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Description: Phase-Locked Loops
for High-Frequency
Receivers and
Transmitters–Part 2
by Mike Curtin and Paul O’Brien
The first part of this series of articles introduced the basic concepts
of phase-locked loops (PLLs). The PLL architecture and principle
of operation was described and accompanied by an example of
where a PLL might be used in a communication system. Platform: |
Size: 89088 |
Author:phitoan |
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Description: 这是花2000多元在华为培训时拷出的内部培训资料。 其中介绍了模拟电子电路元件在通信设备上的应用。
分晶体管 运算放大电路 振荡电路 锁相环 A/D D/A 滤波器 负反馈电路等-This is training in Huawei spent 2,000 yuan out of the house when the copy training materials. Which describes the analog electronic circuit elements in the communication device applications. Sub-transistor operational amplifier oscillator PLL A/DD/A negative feedback circuit filter Platform: |
Size: 1899520 |
Author:Tr |
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Description: VHDL实现通用通信信号源，包括sin，cos，方波，三角波，BPSK，GMSK，ASK，16QAM等信号的产生以及DDS，PLL的VHDL系统代码-VHDL implementation of universal communication sources, including sin, cos, square, triangle, BPSK, GMSK, ASK, 16QAM and other signal generation and DDS, PLL system, the VHDL code Platform: |
Size: 1024 |
Author:张泽端 |
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Description: 锁相环通信系统仿真 包括预处理，仿真引擎，以及后处理-PLL communication system simulation including pre-processing, simulation engines, and post-processing Platform: |
Size: 2048 |
Author:yichen |
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Description: SMDK2413 (Samsung MCU Development Kit) for S3C2413X is a platform that is suitable for code development of SAMSUNG s S3C2413X 16/32-bit RISC microcontroller (ARM926EJ-S) for hand-held devices and general applications. The S3C2413X consists of 16-/32-bit RISC (ARM926EJ-S) CPU core, separate 8KB instruction and 8KB data cache, MMU to handle virtual memory management, LCD controller (STN & TFT), NAND flash boot loader, System Manager (chip select logic and SDRAM controller), 3-ch UART, 4-ch DMA, 4-ch Timers with PWM, I/O ports, RTC, 8-ch 10-bit ADC and touch screen interface, IIC-BUS interface, IIS-BUS interface, USB host, USB device, SD host & multimedia card interface, ATA Interface, IrDA, Camera Interface, Watch Dog Timer, 2-ch SPI and PLL for clock generation. The SMDK2413 consists of S3C2413X, boot EEPROM (flash ROM), SDRAM, LCD interface, two serial communication ports, configuration switches, JTAG interface and status LEDs. Platform: |
Size: 2135040 |
Author:fateme |
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Description: Garder 大作，通信领域同步大拿Garder的经典著作！精通锁相环！-Garder masterpiece, the communication field synchronization big take Garder classics! Proficient in phase-locked loop! Platform: |
Size: 29840384 |
Author:李宁 |
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Description: MPC5634串行通信接口例程，已在开发板上调试成功，可以直接使用。-MPC5634 serial communication interface routines, has been in development board debugging success, it can be used directly. Platform: |
Size: 214016 |
Author:台述鹏 |
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Description: Hittite公司以创新的设计使得其PLL产品性能优异，在相位噪声，杂散方面有着卓越表现，其芯片的高集成度使得外围电路简单，设计方便。所以随着电子技术的发展，对频率源的相位噪声性能要求越来越高，Hittite的低相位噪声PLL，在物理、天文、无线电通信、雷达、航空、航天以及精密计量、仪器、仪表等各种领域里都将大有用武之地。-The Hittite companies with innovative design makes the PLL excellent product performance, the phase noise, spurious aspects with excellence, its high integration chip makes the peripheral circuit is simple and easy design. So with the development of electronic technology, phase noise performance of frequency source is more and more high, the Hittite low phase noise PLL, in physics, astronomy, radio communication, radar, aviation, aerospace and precision measurement, instruments, meters and other fields will be great. Platform: |
Size: 4281344 |
Author:915809706 |
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Search - PLL communication