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Description: Rayleigh语言编程,实现其信道仿真,能比较好的出现仿真图象.在采用P＝100，M＝10000，fm＝150Hz，fs=3kps，bias=0.00000001条件下函数Rayleigh_fading（）所产生的瑞利衰落信道仿真。-Rayleigh programming language, to achieve its channel simulation. there can be a relatively good image simulation. the introduction of P = 100, M = 10,000, fm = 10-150. fs = 3kps. bias = 0.00000001 conditions Rayleigh_fading function () generated Rayleigh fading channel simulation.
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Size: 827 |
Author: meky728 |
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Description: FM1702_1704_1705中文说明书
--非常详细的RC500或FM1702的中文数据手册
1. 概述. FM1702/1704/1705 是复旦微电子股份有限公司设计的基于ISO14443 标准的. 非接触卡读卡机专用芯片，采用0.6 微米CMOS EEPROM 工艺，支持13.56MHz. 频率下的typeA 非接触通信协议，支持多种加密算法，兼容Philips 的MF RC500 读卡机芯片.-FM1702_1704_1705 Chinese brochures-- very detailed RC500 or FM 1702 of a Chinese manual data. outlined. FM1702/1704/1705 of Fudan Microelectronics shares Limited design based on ISO14443 standards. Non-contact card reader ASIC. using 0.6 micron CMOS EEPROM process, support 13.56 MHz. typeA frequency of non-contact communication protocol, support for multiple encryption algorithm, compatibility of Philips MF RC500 chip card reader.
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Size: 2080768 |
Author: liuxikui |
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Description: 用于编可编辑芯片用,如gal16v18芯片等,有几个文件, 内有说明等!-Series can be used to edit the chips used, such as chips gal16v18, there are several documents, there are descriptions!
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Size: 35840 |
Author: mabaohua |
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Description: 对雷达系统进行仿真,线形调频信号的产生等-On the radar system simulation, linear FM signal generation
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Size: 561152 |
Author: 中国 |
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Description: 编辑软件，pld文件的编辑，主要用于gal16v8的汇编。-Editing software, pld document editing, mainly used in the compilation of gal16v8.
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Size: 319488 |
Author: 周工 |
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Description: 求解抛物型方程的交替隐方向P-R差分格式的matlab程序实现。不过大家在用的时候要用到原函数f.m和精确解函数uexact.m，应用程序的时候只要修改精确解和右端项就可以了。-Solving Parabolic Equations PR alternating direction implicit difference scheme of matlab program. But we can use the time to use the original function fm and the exact solution function uexact.m, whenever an application to amend the exact solution and the right side of it.
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Size: 1024 |
Author: zhang |
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Description:
fm系列12864液晶显示屏各种资料-fm Series LCD information 12864
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Size: 2739200 |
Author: Lfn |
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Description: 该文档是目前市场上最小模块FM收音机的编程指南，讲解非常的清晰。是原厂内部资料-The documents are currently on the market' s smallest FM radio module programming guide, to explain very clearly. Are the original internal information
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Size: 747520 |
Author: 4966985 |
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Description: Documentation for Silabs Si470x family FM Radio Receivers.
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Size: 8488960 |
Author: Alexey |
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Description: 5800C Fm芯片资料和驱动代码
技术特点：
*国内首颗采用CMOS工艺的调频收音机芯片；
*驱动能力强，可直接驱动耳机及放大器；
*功耗低，比国外先进方案还低1mA；
*频率覆盖从76M-108M的各国调频波段；
*高度集成度，所需外围器件数为零；
*强大的LOW-IF数字音频结构；
*强大的数字信号处理技术（DSP）,实现自动频率控制和自动增益控制；
*数字自适应噪声抑制
接受灵敏度高、音质出色、立体声效果优异；
*支持重低音，可调式电台搜寻、柔软静音和混音等功能；
*只需一个32.768K晶振作为参考时钟；
*支持I2C和SPI数字接口，支持I2S音频接口，可以配合所有多媒体处理芯片；
*可调去加重（50／75 us) ；
*模拟和数字音量控制；
*线性模拟输出电压；
*两线和三线控制接口模式；
*封装面积： 4×4mm，24-pin QFN-5800C Fm chip code data and drive
Technical characteristics:
* Domestic first CMOS process using the FM radio chip
* Drive ability, and can directly drive headphones and amplifier
* Low power consumption, advanced program than lower 1mA
* Frequency coverage from 76M-108M FM band of countries
* A high degree of integration, necessary to zero the number of peripheral devices
* LOW-IF powerful digital audio structure
* A powerful digital signal processing technology (DSP), automatic frequency control and AGC
* Digital Adaptive Noise Reduction
Acceptance of high sensitivity, excellent sound quality, excellent stereo sound effects
* To support the heavy bass, adjustable radio search, soft mute and blend functions
* Only one 32.768K crystal as a reference clock
* Support for I2C and SPI digital interface to support I2S audio interface will be in line with all the multimedia processing chip
* Adjustable de-emphasis (50/75 us)
* Analog and digital volu
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Size: 1367040 |
Author: 文社 |
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Description: 微机原理课程设计报告，波形发生器的设计，能产生正弦波，方波，锯齿波和三角波，能调频调压-Computer Principles of curriculum design report, the design of waveform generator can produce sine wave, square wave, sawtooth wave and triangular wave, FM regulator can
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Size: 184320 |
Author: 唐钱江 |
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Description: The RDA5802/03 is a single-chip broadcast FM stereo radio tuner with fully integrated synthesizer, IF selectivity and MPX decoder.
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Size: 615424 |
Author: sirkevin |
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Description: 蓝牙立体声音响。用Mage 169 做主控，控制VFD显示，蓝牙的工作，FM收音机的工作，时钟的工作-Bluetooth stereo audio. Mage 169 to do with the master, control, VFD display, Bluetooth, work, FM radio work, the work of the clock
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Size: 10230784 |
Author: 冯生 |
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Description: Antenna Selection and univerasl layout guidelines for si47xx FM transmitter/receiver chips-Antenna Selection and univerasl layout guidelines for si47xx FM transmitter/receiver chips
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Size: 575488 |
Author: tipok |
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Description: MTK6228手机完整的原理图和PCB,做手机的朋友可以参考一下,非常好(包括蓝牙FM电路)PCB用PADS2007可以打开-MTK6228 phone a complete schematic and PCB, make phone a friend for reference, very good (including Bluetooth FM circuits) PCB can be opened with the PADS2007
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Size: 1841152 |
Author: xuminjun |
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Description: si4734/35的PDF
该芯片全频段接收FM-si4734/35 pdf
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Size: 173056 |
Author: jame |
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Description: CL6017收音模块IC资料，带FM,主要应用在车载和MP3上-CL6017 radio module IC data, with FM, mainly used in the car and MP3' s
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Size: 334848 |
Author: arladin |
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Description: RDA5807芯片是目前市场上封装最小的 FM收音模块，它具备驱动能力强,可直接驱动耳机及放大器，覆盖频率从65M-108M 的各国调频波段，并且采用了I2C 总线控制模式，支持强大的LOW-IF数字音频结构和强大的数字信号处理技术（DSP）,实现自动频率控制和自动增益控制等技术。该芯片在MP3领域当中使用非常广泛，可与:瑞芯微,Ali,鼎智,炬力,君正,山景,中颖等方案配合使用。
-RDA5807 chip is the smallest packages on the market FM radio module, it has the driving ability, can directly drive headphones and amplifiers, frequency coverage of countries from 65M-108M FM band, and uses the I2C bus control mode, support for powerful LOW- IF digital architecture and a powerful digital audio signal processing (DSP), automatic frequency control and automatic gain control technology. The chip in the MP3 area which is widely used, with: Rockchip, Ali, Ding Zhi, Actions, the king is, Mountain View, in conjunction with other programs Ying.
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Size: 189440 |
Author: eacho |
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Description: BASS播放源码来自BASS官方，实现了多类型文件播放，如FLAC，ACC，OGG，TTA等格式。支持EQ调节。皮肤是用酷狗2010的红色回忆。频普显示一改官方的单调频普效果。支持窗体任意尺寸拖拉，播放/暂停，关闭时声音淡入淡出。列表本想仿酷狗的，可是本人水平有限。效果不是太理想。喜欢的朋友可以自行编写。 -BASS BASS Player from the official source, to achieve a multi-file player, such as FLAC, ACC, OGG, TTA and other formats. Support EQ adjustment. Skin is red with a cool dog memories of 2010. Show a change in the general frequency of a single official FM & P effect. Support any size of form drag, play/pause, turn off the sound fade. List of cool dog wanted to imitate, but I is limited. Results are not satisfactory. Like friends can write their own.
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Size: 1389568 |
Author: sj14536595 |
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Description: 线性调频信号的相位匹配去噪处理，Linear FM -Linear FM signal phase matching denoising
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Size: 406528 |
Author: 向元烨 |
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