整个无线电广播商业模式是建立在迎合地方社区群体、小型企业、地方学校，尤其是地方听众基础上的。
The whole radio business model is built around pandering to local community groups, small businesses, area schools and, above all, local listeners.
除了无线电之外，矩阵可以为网络运营、网络管理系统和信息保障等测试基础网络能力。
In addition to radios, the matrix can test the underlying network aspects for network operations, network management systems and information assurance capabilities.
无线电台提供了与互联网协议为基础的系统无缝链接的互操作性和兼容性，并拥有扩展的无线电频率范围和窄带操作模式。
The radio offers seamless interoperability and compatibility with Internet Protocol-based systems and has an extended radio-frequency range and narrow-frequency bandwidth operating modes.
频谱监测是频谱管理的基础，是测量无线电发射的基本参数，进而对整个电磁环境有整体的把握。
Monitor is the foundation of management, which measure the basic parameter of radio transmit. The whole electromagnetism environment was realized in the end.
现以软件无线电的基本知识为基础，分析了单级和多级抽样频率转换，并进行了比较。
On the basis of the soft radio, this paper analyzes the sampling frequency transform for single series and the series, and compares them.
本文在对软件无线电中频调制解调器研究的基础上，提出了一种新的思路和解决方法。
The paper provides a new thought and solution based on the research of the IF modulator and demodulator of Software Radio.
信标引信以无线电指令引信技术为基础，采用无线数据通信的工作方式，实现最佳起爆高度控制。
Beacon fuze works in the way of wireless data communication, bases on the fuze technology of radio instruction, in order to realize the control of the optimal explosion height.
频谱感知技术已经成为认知无线电技术的基础和前提。
Spectrum sensing technology has become the basis and premise of Cognitive Radio technology.
第四章在前面几个章节的基础上，展望了软件无线电的关键技术和解决方案。
At the last part we give expectation on software radio key technology and solution based on the discussion above.
论文首先简要论述了软件无线电技术的基本概念，体系结构和硬件基础。
Firstly, this paper discusses briefly the basic concept of the software radio, system structure and foundation of hardware.
在介绍激发函数法计算无线电干扰基本原理的基础上，比较了不同激发函数之间的差异。
On the basis of introducing the basic principle of radio interference calculation by excitation function method, the discrepancies among various excitation functions are compared.
民航无线电陆空通话，简称陆空通话，是以英语为基础的半人工语言。
The language for radiotelephony communication in civil aviation is a semi-artificial language based on English.
本文在对多普勒无线电测向技术深入研究的基础上设计实现了一套无线电自寻的系统。
In this paper, a Radio Direction Finder system is designed on the basis of the principle of Doppler Diretion Finder technology.
成果可以作为后续应用研究的基础，对各种应用软件无线电理念的通信系统都具有一定的参考价值。
The production can be used for following research and is worthy for all kinds of communication systems applied in software radio concept.
第二章在分析应用软件无线电技术优势的基础上，提出了一种全数字化超宽带接收器的设计方案。
In the second chapter, at the foundation of analysis of the application software wireless technology's advantage, a plan of all digital Ultra-Wideband receiver is brought forward.
频谱感知是实现认知无线电技术的前提和基础。
Spectrum sensing is one of the prerequisite and basis of realize cognitive radio technology.
成果可以作为后续应用研究的基础，对各种应用软件无线电理念的通信系统都具有一定的参考价值。
The production can be used for following research and is worthy for reference in communication systems which are used software radio concept in.
其次，在对射频识别系统的协议和无线电频谱规范进行分析的基础上，确定了阅读器射频前端的体系架构。
Secondly, the architecture of reader front end is determined based on the analysis of RFID protocols and wireless frequency regulations.
而且，这种认知无线电UE的引入使混合网络并不需要在原有的蜂窝网络结构基础之上作大的改动。
Moreover, thanks to the CR-equipped UE, only minor adjustment is necessary to update the traditional cellular network to a hybrid wireless network.
全数字化接收机是实现软件无线电技术的重要基础，本文研究基于可编程四通道数字下变频器HSP5 0 2 16实现高频地波雷达数字接收机设计的若干关键技术。
The fully digitalized receiver is the important basis for software radio. Some key technologies about how to realize the HF ground wave radar receiver based on the HSP50216 are addressed.
其次，在回顾总结历年来广播电视系统无线电管理工作成绩及存在问题的基础上，提出了强化无线电管理工作的具体措施。
Then . after having reviewed the achievements and existing matters for radio regulation of radio and TV broadcast over the years, she puts forward the specific measures to strengthen the work.
作为空间军事行动及联合作战的基础和关键前提，空间信息获取离不开先进的无线电技术。
As a key precondition of space military action and joint operations, space information acquisition needs advanced radio techniques.
形成的资源描述体系和管理结构可以成为研究认知无线电资源管理技术的理论概念基础和借鉴支持。
The resources description system and the management structure submitted will become the theory concept foundation of the cr spectrum resources management technology.
分析了频谱倒置对不同信号调制方式的影响；给出了实现无线电频谱倒置的算法；以多速率数字信号处理理论为基础给出了具有低计算复杂度的实现方案。
The impact of the inverse placement of spectrum for signals with different modulation modes is analyzed, then the method to invert radio signal spectrum is given.
同时作者还提出了软件无线电通用平台的硬件结构设计思路，为对软件无线电理论的进一步研究莫定了基础。
We also introduce a hardware structure of the software radio general platform, in order to establish the foundation of the deeper research of the software radio.
本文基于EDA平台，在已有的研究成果的基础上，对无线电系统的建模、仿真和设计做了进一步的完善和讨论。
Based on the achievement that have been acknowledged, and using EDA tool as software platform, this paper mainly focuses on further study of modeling, simulation and design of radio systems.
因此，快速而又准确地检测授权用户信号是认知无线电系统的基础。
Thus, detecting the licensed user's signal quickly and accurately is the foundation of the CR system.
无线电频率资源是无线电通信的媒介与基础，也是一种特殊的自然资源。
The radio frequency is the base and medium of the radio communication, and also a special type of natural resources.
蓝牙无线技术是一种小范围无线电通信技术，旨在保持高安全级得基础上，在便携式设备与固定设备之间实现无线连接。
Bluetooth wireless technology is a short-range communications technology intended to replacce the cables connecting portable and fixed devices while maintaining high levels of security.
蓝牙无线技术是一种小范围无线电通信技术，旨在保持高安全级得基础上，在便携式设备与固定设备之间实现无线连接。
Bluetooth wireless technology is a short-range communications technology intended to replacce the cables connecting portable and fixed devices while maintaining high levels of security.
应用推荐