According to the analysis of software radio′s layered architecture,a kind of model of software radio station has been designed,which is programmable to control the parameters of RF circuit,the model of channel,the scheme of modulation,the scheme of encoding and so on.
分析了软件无线电的分层结构,设计了一种软件无线电电台模型,其射频段参数、信道模型、调制方式和信源编码方式等可编程控制。
The system is composed of some software radios through integrated communication, management and control system.
介绍一种智能化的综合短波通信系统 ,该系统由若干部软件无线电台 ,通过综合通信管理控制系统组成 ;用户可以很方便的使用任一电台 ,完成通信任
According to the software radio model, we analyse the characteristic of multiple channels in Software Radios, that is, each channel can work independently, at the same time all channels can cooperate together.
根据建立的软件无线电台模型,分析了软件无线电台多信道的特点,讨论了软件无线电台组网的多种关键技术如网络控制结构技术、路由技术、无线信道多址接入技术和资源管理均衡,提出了一种基于软件无线电台的组网设计思想和网络体系结构。
Discussion on selection of application software platform strategy in design enterprises;
设计企业应用软件平台战略选择探讨
A digital relay software platform based on μC/OS-Ⅱ;
一种基于μC/OS-Ⅱ的电力系统数字继电器通用软件平台
Study on software platform in system visualizeddynamic simulation;
系统可视性动态模拟软件平台的研究
Developement of installation engineering CAD platform software for micro-wave communication;
微波传输设备安装工程CAD平台软件的开发
Based on the analysis of the current structure for intercity traffic information platform software,this paper presents two data management modes for intercity traffic information: interactive data center and master data center,and further discusses and compares them from the aspects of data access,application platform,permission setup,administrative machinery and so on.
首先分析了现有城市交通信息平台软件的体系结构,在此基础上提出了城际交通信息平台数据管理的两种模式:交互式数据中心和主控式数据中心,对每种模式从数据访问、应用平台、权限设置、行政机构等几个方面进行了分析研究,并且从多个方面进行了对比,认为采取主控式数据中心模式是较好的选择。
The platform software menu generator has three function moulds:defining system menu captions mould,defining every level menu mould and generating pulldown menu mould.
首先阐述生成器设计与实现的一般方法，之后详细论述了基于非过程性的第四代语言平台软件菜单生成器的设计思想，即以人机交互过程来定义菜单标题及各级菜单内容，最终完成菜单树的生成。
Research and Development of Software Defined Radio Based on SCA Specification;
基于SCA规范的软件无线电台的研发
Implementation of Intermediate Frequency Modem of Software Defined Radio Transmitter-receiver;
软件无线电台中频调制解调器的实现
The Implementation of Digital Transmitter-Receiver with FPGA Based on Software Defined Radio;
基于软件无线电数传电台的FPGA实现
The Design and Implement of Software Platform of Software Defined Radio System;
SCA软件无线电系统软件平台的设计与实现
The Hardware Realization of Software Radio Digital Modulation of TSS System;
软扩频系统中的软件无线电数字调制平台
Hardware Design of IF Software Defined Radio Receiver;
中频软件无线电接收硬件平台的设计与实现
The Design and Development of the Platform for Information Experiment Based on Software Radio;
基于软件无线电的通信实验平台的设计与开发
The Design of Multi-processor System and Research of Parallel Algorithm Based on the Software Defined Radio Theory;
基于软件无线电的多处理器平台及其算法研究
Software Defined Radio Platform Based on ICS-650 Data Collection Cards and DSP6201;
基于ICS-650数据采集卡和DSP6201的软件无线电平台
Design of the Platform for Processing IF Signal Based on Software Radio;
基于软件无线电中频信号处理平台的设计
The Research and Realization of Direct Mid-frequency Sampling Based Software Radio Platform;
中频软件无线电接收平台的研究与实现
Programming Design and Achieve for the Beacon Transmitting in the Radio Navigation System;
无线电导航系统岸基发射台软件设计及实现
Research on the Key Technology of Multi-DSP Platform on the Basis of Software Radio;
基于软件无线电的多DSP平台关键技术的研究
Study and Development of Intermediate Frequency Receiver Platform Based on the Software Radio;
基于软件无线电的中频接收机平台研究与开发
Research on Key Issues of OFDM Transceiver Based on FPGA
FPGA软件无线电平台实现OFDM关键问题的研究
Study on Some Key Technologies in the Hardware Platform Design of Shortwave SR Receiver;
短波软件无线电接收机硬件平台设计关键技术研究
The Design and Realize of the Software Radio System Based on DSP Handware Platform;
基于DSP硬件平台的软件无线电系统的设计与实现
The Hardware Design of Software Radio Based on PCI Bus;
基于PCI总线的软件无线电硬件实现