[通信] 无线通信
Small wireless communication devices are in demand, therefore, efficient use of space is beneficial.
小的无线通信设备是需要的，因此，空间的有效使用是有益的。
Its application to the multi-point network means the combination of networks and wireless communication.
而其在点到多点的网络应用，将成为网络与无线通信的结合点。
Someone believes that it will reform the area of short range wireless communication and will be one of the main technology in the area.
有人称它为无线电领域的一次革命性进展，认为它将成为未来短距离无线通信的主流技术。
The software radios technology is a new design idea and frame for wireless communication , and being a breakthrough for the key technology on the field.
软件无线电技术是近年来出现的新的无线通信设计思想与框架，是无线通信领域的一项突破性关键技术。
The application of the wireless communication technology becomes the focus of research with the development of computer and communication technology.
随着计算机和通信技术的发展，无线通信技术在各个领域内的应用成为研究的热点。
Software radio is first introduced in 1992 by USA and it is a new architecture for wireless communication.
软件无线电是1992年美国首次提出的一种实现无线通信的新的体系结构。
The module of serial bus finishes duty with communication and transmission to computer after the wireless communication module have received the useful data.
通用串行总线模块是实现当无线通信模块接收到有用数据后与上位计算机的通讯与传输工作；
With the growth of the wireless communication market, most of RF device manufacturers have been under the cost pressure with the appearance of many companies in the same field.
随着无线通信市场的快速增长，大多数射频器件制造厂家正在经受着这一领域新出现的众多公司所带来的成本压力。
With the development of wireless communication technology, the transmission on the wireless communication network becomes the new research focus for the video signal of the multimedia.
随着无线通信技术的发展，多媒体视频音频信号在无线通信网络上的传输成为了新的研究热点。
Introduces a low power consumption, high stability and short development cycle of wireless communication product design and development program.
介绍一种功耗小、稳定性较高且开发周期短的无线通信产品的设计和研制方案。
It consists of a series of protocols and standardizes various wireless communication devices.
它是由一系列的协议组成，使无线通信设备标准化；
In hardware design the composition of digital circuit, A/D converter, signal amplification and bias circuit as well as wireless communication interface.
硬件设计中重点介绍数字电路的构成，A/D转换器、信号放大与偏置电路和无线通信接口。
Multiple antenna system can improve the reliability and capacity of wireless communication.
多天线系统可以改进无线通信的容量，提高可靠性。
As the development of wireless communication and computer network technology, wireless network gains more and more attention for its flexibility and practicability.
随着无线通信和计算机网络技术的发展，无线网络由于其灵活性和实用性近年来受到越来越多的关注。
The wireless control network which was constituted by combined wireless communication with the tradition control system could solve effectively these questions.
利用无线通信技术与传统控制系统结合组成无线控制网络可有效解决这些问题。
Results of simulation illustrate that the proposed algorithms can be applied to not only the MIMO system, but also the array signal processing and wireless communication system.
仿真结果表明，所提方法不仅可以直接应用到多输入多输出系统，而且还可应用到阵列信号处理及无线通信系统中。
Under the wireless communication network environment, based on the average queue length and waiting time, an improved Random Early Detection (RED) algorithm is proposed.
在无线通信网络环境下，提出了一种改进的基于平均队列长度和等待时间的随机提前检测算法。
However, compared with fixed network, the wireless communication network which supports mobile computing has low bandwidth and poor quality.
然而，与固定网络相比，支持移动计算的无线通信具有带宽小、通信质量差的特点。
The requirement for radio - frequency inductance of high quality is more and more argent in wireless communication, however . it's a problem how to measure it fast and precisely.
无线通信的迅速发展，对高质量的射频电感的需求越来越迫切，如何快速、准确地测量射频电感成为生产和应用的一大难题。
The teaching goal of this course is to introduce systematically the theory and approach of channel estimation and multi-user detection in modern wireless communication system.
本课程的教学目的在于系统地介绍现代无线通信系统中所涉及的有关信道估计以及多用户检测的理论与方法。
For the development of upper layer communication protocols and application software, this system also provides wireless communication interfaces and application program framework.
为了更好地支持上层通信协议和应用软件的开发，该系统还提供了无线通信接口和应用程序框架。
The spatial characteristic of wireless communication channel is very complex. The fine simulation of the channel is helpful to design and develop wireless communication net.
无线通信信道的空间特性十分复杂，通信信道的精细仿真对无线通信网络的设计和开发有着重要的作用。
With the rapid development of wireless communication technology and Internet technology, the primary service of mobile telecom is changing from voice service to data service.
随着无线通信技术和互联网技术的飞速发展，移动通信业务从以前的语音业务为主逐渐向数据业务扩展。
Aiming at some problems existing in the strain collection and transmission system, the data wireless transmission was realized with the wireless communication technology.
针对传统的应变采集传输数据方法存在的问题，利用无线通信技术实现数据无线传输。
With the fast development of wireless communication technology, wireless communication devices have become one of the most popular public communication methods.
随着无线通信技术的迅速发展，无线通信设备已经成为最受大众欢迎的通信工具。
In the field of today's wireless communication, a new trend is the technology of direct RF modulation.
在当今无线通信领域中，一个新兴的结构趋势就是发射信号的直接射频技术。
Wireless communication systems typically include a plurality of base stations strategically located to provide wireless communication coverage over a selected area or region.
无线通信系统典型地包括战略上设置的多个基站，用于在选择范围或区域上提供无线通信覆盖。
无线通信（Wireless Communication） 指不通过实体导线或电缆，利用电磁波（如无线电波、红外线、光波）或声波在空间中传输信息的技术。其核心原理是将声音、数据、图像等信息转换为电信号，再通过调制技术加载到特定频率的载波上发射；接收端则通过解调还原原始信息。该技术实现了设备间的远距离、可移动式信息交互，是现代通信网络的基石。
传输媒介
依赖电磁频谱（如微波、毫米波）或光波（如Li-Fi）作为传输通道，摆脱了物理线缆的束缚。IEEE（电气与电子工程师协会）指出，频谱资源需通过国际电信联盟（ITU）协调分配以避免干扰 。
核心技术组件
此过程涉及复杂的调制解调技术（如QAM、OFDM），确保高效频谱利用 。
典型应用场景
核心优势与挑战
注：引用链接需替换为具体文献或标准文档URL（如IEEE Xplore论文、3GPP技术报告），此处因格式限制仅标注来源机构。实际撰写时可关联至权威页面或DOI。
"Wireless communication"（无线通信）指通过电磁波或光波等非物理导线介质实现信息传输的技术。其核心特点是不依赖电缆、光纤等实体连接，而是利用特定频段的电磁波在自由空间（如空气或真空）中传递数据。以下是详细解析：
定义
无线通信系统由发射器、接收器和传输介质组成。发射器将信号调制到电磁波（如射频、微波或红外线）上，通过天线发射；接收器通过天线捕获信号并解调还原信息。
关键技术
移动通信
手机通过蜂窝网络（4G/5G）实现语音和数据传输，基站与终端间完全无线连接。
短距离传输
卫星通信
通过地球同步卫星或低轨卫星（如星链）实现全球覆盖，用于偏远地区通信、GPS导航等。
从早期的无线电广播（AM/FM）到5G毫米波通信，无线技术持续向高频段、大带宽、低延迟方向发展。未来6G可能引入太赫兹频段和智能反射表面（IRS）技术。
如需进一步了解具体协议或硬件实现原理，可提供更细分的问题方向。
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