搜索资源列表
radiomsp430
- 使用msp430作为主控,si4734作为接收机芯片的数字收音机-Use msp430 as a master, si4734 chip as a digital radio receiver
Comparison-of-CDRadio-and-HD-Radio
- 中国数字调频广播技术方案CDRadio实现了真正的带内数模混叠同播,并通过使用非规则频谱分配、LDPC纠错编码、时间分片等关键技术,获得了更好的性能增益。-CDRadio supports the real in-band mixed broadcast of both digital and analog signals,and gains better performance by adopting key technologies such as irregular spectrum
CL6017G_drivers
- cl6017G驱动 有自动判台-搜台 调用对应功能函数即可实现单FM数字收音机的所有功能-cl6017G drivers are automatically sentenced Desk- call the corresponding station search functions you can achieve a single FM digital radio
RADIO_FA
- 数字收音机+LED显示(microCHIP-汇编语言)-Digital Radio+ LED display (microCHIP-assembly language)
gnuradio-3.1.3.tar
- 这是用python语言写的一个数字广播的信号处理工具包。利用它,加上一个RF模块就可以实现数字广播信号的发射。-This is the python language used to write a digital broadcast signal processing toolkit. Use it, coupled with a RF module can be achieved on the launch of digital broadcasting signals.
digital_IF_research
- 无线电台研究中频数字化研究,希望对大家有所帮助-IF digital radio research study, I hope all of you to help
fpgashuzi
- 软件无线电中数字上下变频器研究与实现,适合通信专业人员参考-Digital Software Radio Research and Implementation of up and down converter for communication professionals reference
Audio
- 数字收音机控制功能:AM/FM自动,手动选台,显示频段等结果-Digital Radio Control Function: AM/FM automatic, manual selection, such as the results show that band
Simple_Digital_FPGA_Pseudo-Chaos_Generator
- In this paper, the feasibility of replacing a chaos source by an equivalent digital pseudo-random generator realized using Linear Feedback Shift Register (LFSR) is studied. Particular emphasis is given on the digital implementation Piece-Wise Linear
ddc
- 随着数模转换器硬件的快速发展和DSP处理能力及处理速度的逐步提高,软件无线电技术在商用和军用无线电通信领域也越来越显示出其强大的吸引力。本文研究的高速中频采样和数字下变频技术是目前蓬勃发展的软件无线电领域的两项关键技术。-As advances in technology provide increasingly faster and less expensive digital hardware, more of the traditionally analog functions of a
yao
- 1、采用无线数字识别技术,每个开关各自独立密码,不会相互干扰。 2、兼容常规手动操作功能,无线射频遥控,无方向性。 3、依据国际电工惯例设计、安装、接线和普通机械墙壁开关完全相同。 4、适用各种类型的合格灯具、家用电器等,无需另接外围器件。 5、开关与遥控器之间采用智能分键学习对码,可增配遥控器或增装多个开关。 6、内置异常保护功能及用户可换保险管,具有防雷功能。-1, the use of wireless digital identifica
ddc
- Digital down-converters (DDC) are a key component for digital radio. The DDC performs the critical frequency translation needed to recover the information from a digitized modulated signal.
Hardware_Speedup_DSP_FPGA
- 现场可编程门阵列(FPGA)已经不再单纯应用在芯片与系统之间的直接互联层,在软件无线电(SDR)中,FPGA逐渐用做通用运算架构来实现硬件加速单元,在降低成本和功耗的基础上提升性能表现。SDR调制解调器的典型实现包括通用处理器(GPP)、数字信号处理器(DSP)和FPGA。而且,FPGA架构可以结合专用硬件加速单元,用来卸载GPP或DSP。软核微处理器可以结合定制逻辑,扩展其内核,也可以将分立的硬件加速协处理器添加到系统中。此外,还可将通用布线资源放在FPGA中,这些硬件加速单元可以并行运行,进
SDR
- A software defined radio is a transmitter and receiver system that uses digital signal processing (DSP) for coding, decoding, modulating, and demodulating data. This project focused on using the IEEE 802.11a specification to create a software radio.T
xiabianpin
- 文中应用软件无线电思想对数字下变频器中的几个关键技术进行了研究,对下变频各个模块所涉及到的CIC、HB、FIR等关键算法进行了讨论、提炼与总结,应用matlab软件设计了下变频器中的CIC、HB、FIR滤波器等核心模块,并将各模块融为一体从软件实现的角度完成了对系统的搭建和功能仿真.仿真结果表明,系统实现了对中频信号的下变频处理且无失真现象,大大减少了软件无线电系统数宁信号处理的运算量和数据的存储量,极大地提高了系统的实时性.-The paper application software rad
DUC
- 基于软件无线电的SFF平台,采用Xilinx System Generator实现的数字上变频器-SFF platform based on software radio, using Xilinx System Generator to achieve digital upconverter
digital_modulations
- important for software defined radio and digital communications
rjwxdpt
- 软件无线电技术是用于卫星导航和第三代移动通信(3G) 数据处理和计算的最优解决方案。运用基于FPGA的So PC 嵌入式设计方法构造软件无线电系统,提高了对动态实时信号的处理能力。设计完成无线通信体系结构,以及ADC 模数转换,数字下变频,CPU 中央处理器,DSP 运算单元,PCI 桥以及数据控制等模块的详细组成。相对于目前常规系统,该系统在功耗和体积方面可节省30 以上,对高速数据流的处理和计算能力有显著提高,可以应用于Cellular/ PCS 基站,GPS 抗干扰接收机,相控阵接收机,频
digital_pre-distortion_in_WCDMA
- WCDMA数字预失真FPGA实现论文,文中对功率放大器对信号的失真放大进行了研究,同时结合软件无线电,实现了算法-FPGA realization of digital pre-distortion WCDMA papers, the text of the power amplifier distortion amplification of the signal has been studied, combined with software-defined radio to realize
AN383_Si47XX_ANTENNA_SCHEMATIC_LAYOUT_AND_DESIGN_G
- AN383_Si47XX_ANTENNA_SCHEMATIC_LAYOUT_AND_DESIGN_GUIDELINES.pdf 数字收音机开发必备,要买代理商芯片才有的资料哦 -AN383_Si47XX_ANTENNA_SCHEMATIC_LAYOUT_AND_DESIGN_GUIDELINES.pdf digital radio development necessary, buy only the information agent oh chip