multiplexers

简明释义

英[ˈmʌltɪˌplɛksərz]美[ˈmʌltɪˌplɛksərz]

n. [计][通信]多工器；[通信]多路复用器（multiplexer 的复数）

英英释义

单词用法

同义词

反义词

例句

1.In one design, the second circuit includes a set of multiplexers and a control circuit.

在一个设计中，所述第二电路包括一组多路复用器及一控制电路。

2.The structures and their design methods of the multiplexers with contiguous pass bands consists of diplexer in this paper.

本文介绍由双工器组成的通带毗邻多工器的结构及其设计方法。

3.It USES FPGA as its main control chip. The FPGA comprises a spike generator, a serial-to-parallel converter and some multiplexers.

采用FPGA作为主控芯片，在FPGA内部设计了刺激脉冲发生器，多路选择器和串并转换器。

4.Crosstalks in WDM system of fiber-optic hydrophones were analyzed roundly, and the relation of isolation ratio between channels in multiplexers to crosstalks was pointed out.

对光纤水听器波分复用系统中串扰进行较为全面的分析，给出了波分复用器通道间隔离度与波分复用系统串扰的关系。

5.It is necessary to use buffers for storing queues in IP multiplexers for statistical multiplexing.

IP复接器中对IP分组进行统计复接时需用存放队列的缓冲存储器。

6.There were analog multiplexers, A/D conversion(analog digital conversion), FIFO module, CPLD module in the hardware design and CPLD program, USB firmware, USB driver in the software design.

在硬件上包含多路开关、模数转换、FIFO模块、CPLD模块、USB模块； 在软件上包含CPLD编程、USB固件、USB驱动以及应用程序。

7.This paper presents a new structure of analog Built - in Self - Test circuit (ABIST) consisting of analog multiplexers.

本文提出了采用模拟多路开关的模拟内建自测试电路abist的一种新结构。

8.In a photonic transmission system, the tunable optical fiber devices, such as all-optical tunable lasers, all-optical tunable optical add-drop multiplexers, etc. are very important parts.

在光子传输系统中，可调的光纤器件如全光可调谐激光器，全光可调光分插复用器等是非常重要一部分。

9.Television broadcasting often utilizes multiplexers to combine multiple channels into a single transmission signal.

电视广播通常利用多路复用器将多个频道组合成一个单一的传输信号。

10.The design of multiplexers is crucial for efficient circuit layout in integrated circuits.

在集成电路中，多路复用器的设计对高效电路布局至关重要。

11.In modern digital circuits, multiplexers are used to select one of many input signals and forward the selected input into a single line.

在现代数字电路中，多路复用器用于选择多个输入信号中的一个，并将选定的输入转发到单一线路。

12.Data communication systems leverage multiplexers to optimize bandwidth by sending multiple data streams over a single channel.

数据通信系统利用多路复用器通过在单一通道上发送多个数据流来优化带宽。

13.In a computer network, multiplexers can help in managing traffic by directing data packets to specific routes.

在计算机网络中，多路复用器可以通过将数据包引导到特定路径来帮助管理流量。

作文

In the world of electronics and communication, the term multiplexers refers to devices that are crucial for efficient data management and transmission. A multiplexer, often abbreviated as MUX, is a combinational circuit that selects one of many input signals and forwards the selected input into a single line. This function allows multiple signals to share a single medium, which is essential in various applications such as telecommunications, computer networking, and data acquisition systems.The primary role of multiplexers is to reduce the number of pathways needed for data transmission. For instance, in a communication system where multiple sources of data need to be sent over a single channel, a multiplexer can be employed to combine these signals into one. This not only saves on infrastructure costs but also enhances the efficiency of data transfer. By using a multiplexer, engineers can optimize the use of bandwidth, ensuring that the available resources are utilized effectively.A common example of multiplexers in action is in television broadcasting. Multiple channels of video and audio can be transmitted over a single cable line to provide viewers with a variety of programming options. The multiplexer combines these different signals into one stream, which is then decoded by the receiver to display the selected channel. This technology has revolutionized the way we consume media, allowing for greater flexibility and choice.Moreover, multiplexers play a vital role in digital circuits. They are used in various applications such as data routing, signal processing, and even in the design of microprocessors. When designing a digital circuit, engineers often rely on multiplexers to manage the flow of information. By selecting specific inputs based on control signals, multiplexers help streamline processes and improve overall system performance.In addition to their practical applications, multiplexers also serve an educational purpose. Understanding how multiplexers work is fundamental for students and professionals in the fields of electronics and computer science. Learning about these devices enhances one’s ability to design complex systems and troubleshoot issues related to data transmission and processing.Furthermore, the future of multiplexers looks promising, especially with the advent of new technologies such as 5G networks and the Internet of Things (IoT). As the demand for faster and more reliable data transmission increases, the role of multiplexers will become even more significant. Engineers are continuously exploring innovative designs and improvements to enhance the performance of multiplexers, making them more efficient and capable of handling larger volumes of data.In conclusion, multiplexers are indispensable components in modern electronic systems. Their ability to manage multiple signals efficiently not only optimizes resource usage but also enables the seamless transmission of data across various platforms. As technology continues to advance, the importance of multiplexers will undoubtedly grow, making them a key area of study for future engineers and technologists. Understanding the functionality and applications of multiplexers is essential for anyone looking to make a mark in the field of electronics and communication.

在电子和通信领域，术语multiplexers指的是对于高效数据管理和传输至关重要的设备。Multiplexer，通常缩写为MUX，是一种组合电路，它选择多个输入信号中的一个，并将选定的输入转发到单一线路。这一功能允许多个信号共享单一媒介，这在电信、计算机网络和数据采集系统等各种应用中是必不可少的。Multiplexers的主要作用是减少数据传输所需的通道数量。例如，在一个需要通过单一信道发送多个数据源的通信系统中，可以使用multiplexer来将这些信号组合成一个。这不仅节省了基础设施成本，还提高了数据传输的效率。通过使用multiplexer，工程师能够优化带宽的使用，确保可用资源得到有效利用。一个常见的multiplexers应用实例是在电视广播中。多个视频和音频频道可以通过单一的电缆线路传输，以便为观众提供多样化的节目选择。Multiplexer将这些不同的信号组合成一个流，然后由接收器解码以显示所选频道。这项技术彻底改变了我们消费媒体的方式，使我们能够获得更大的灵活性和选择。此外，multiplexers在数字电路中也扮演着重要角色。它们被用于数据路由、信号处理，甚至在微处理器的设计中。当设计数字电路时，工程师通常依赖于multiplexers来管理信息流。通过根据控制信号选择特定输入，multiplexers帮助简化流程并改善整体系统性能。除了实际应用外，multiplexers还具有教育意义。理解multiplexers的工作原理是电子和计算机科学领域的学生和专业人士的基础。学习这些设备增强了人们设计复杂系统和排除与数据传输和处理相关问题的能力。此外，随着5G网络和物联网（IoT）等新技术的出现，multiplexers的未来看起来光明。随着对更快、更可靠的数据传输需求的增加，multiplexers的作用将变得更加重要。工程师们不断探索创新设计和改进，以提高multiplexers的性能，使其更高效，能够处理更大容量的数据。总之，multiplexers是现代电子系统中不可或缺的组件。它们高效管理多个信号的能力不仅优化了资源使用，还使得数据在各种平台之间的无缝传输成为可能。随着技术的不断进步，multiplexers的重要性无疑将会增加，使其成为未来工程师和技术人员研究的关键领域。理解multiplexers的功能和应用对于任何希望在电子和通信领域有所作为的人来说都是至关重要的。