Transfer voice
The following is the Bai Baoquan tutorial I worked with several years ago.A piece of information that has been presented for more than six years.Not successful. I am worried that he may be dead.[Note], Publish thisTo attract people's attention and use the networkTo obtain any information about him..This document was originally used as a complete chapter of the microwave manual.But I am not sure which publisher invited him to wr
integrated design environment provides system and circuit simulator, as well as circuit diagram capture, layout and verification capabilities, including many modules. EMDs : Full 3D Of Em Simulation, which can be used RF Circuit, MMIC ,PCB Module and signal integrity analysis, suitable for connectors, structural components, connection lines, antennas and encapsulation analysis. Empro : RF and Microwave Com
Microwave Transmission
Microwave transmission is one of the most flexible, the most adaptable means of communication, with fast construction, small investment and flexible application, microwave transmission is not only widely used in mobile networks, but also favored by fixed network operators. Widely used in radio and television, security video surveillance tr
The use of microwave communication with large capacity, good quality and can be transmitted to a very long distance, it is a national communication network of an important means of communication, but also widely applicable to a variety of special communications network.
Microwave communication in China is widely used in the frequency bands of L, S, C and X, and the application of K-band is still under deve
Microwave Video Monitoring System Based on Da Vinci Platform
[Date: 2008-7-18]
Source: China Power Grid Author: Zhao Yong
[Font: large, medium, and small]
0
The electric power system is the main artery of the national economy and the most basic and essential guarantee for the normal life of the people. Moreover, with the development of modern society, people are increasingly dependent on electricity. Therefore, it is necessary
Want to know how to roast chicken wings in a microwave oven? In fact, it is very simple. Next we will introduce several methods for oven roast chicken wings for your reference.
How to bake chicken wings in a microwave oven
Grilled wing raw materials:Chicken wings, soy sauce, chopped green onion, ginger, cumin, chilies, sugar.
Best practices:1. marinate chicken wings with soy sauce, chopped green onion, g
Microwave remote sensor features: around the clock, not affected by the weather
Therefore, almost all satellites launched after 1991 were equipped with several microwave sensors.
1. Microwave Remote Sensor Classification
Passive remote sensor: microwave radiation meter: Observation of sea surface, sea water, atmosphere
013 Chengdu high frequency circuit and system technology seminar complete topics announcement covering microwave circuit,Radar System,High-Frequency Communication System
Chengdu, June 6, 2013-microwave RF network (www.mwrf.net), an industry portal focusing on microwave, RF, and wireless technologies) the 2013 Chengdu high frequency circuit and system technology
Every time I use a microwave oven to eat something hot, I feel bored, and I can't do anything at all. Four students at the University of Pennsylvania recently converted a microwave oven named μwave to help us eliminate this boring wait.
After each set time, μwave automatically finds the same video from YouTube for you to view. Time Matching is very useful and won't make you feel half sorry. It doesn't matt
At noon today, I had to eat the cake from the dead to the dead. When I was very upset, I thought, if there was a microwave oven in the office, I could take it back with me. Then I thought, why is there no configuration in our office in reality? On this issue, I raised a question to a female colleague. Unexpectedly, the answer I got suddenly gave me a try-she said, because the microwave oven is a dangerous p
Choose a few UML common diagram, tidy up, convenient for their own inquiries
Most of them are due to the designer exam, the examination is not dedicated to the use of spray;
Class diagram example Class Diagrams:Implementation: Class implementation interface, [performance] ImplementsGeneralization: Class inheritance class, [performance] extendsCombination: A special relationship, which is the relationship b
December 31, 2013, Shenzhen-on World Telecommunication Day (December 31, May 17, the "2013 Shenzhen terminal Radio Frequency Technology Seminar" sponsored by microwave radio frequency network, an industry portal website focusing on microwave, RF, and wireless technology, was successfully held at the default Hotel in Bolin, Shenzhen.
This seminar will focus on the hardware design and testing technical diffic
of the analysis;
⑤ if the components on the paragraph are in series, the impedance diagram should be processed on the following steps:
A. If the previous treatment is carried out in the admittance map, it is necessary to take the previous treatment of the admittance point to the origin of the center of the symmetry point, so that the previous treatment of the corresponding impedance point, if the previous treatment is completed in the impedance
. If the filter parameters are inaccurate, the system will eventually cause frequency conflicts. In turn, the design group will have to deal with crosstalk, disconnection, data loss, and network connection interruption.
The incomplete or inaccurate definitions of filters are partly due to the current popularity of digital electronics in the electronic market. According to some statistics, 80% ~ 90% of new electronic design engineers are software and digital. The knowledge gap lies in this, becau
Use case diagram
The use case diagram describes a functional unit provided by the system. The purpose of the use case diagram is to help the development team understand the functional requirements of the system in a visualized manner, including "Roles" based on basic processes (actors, other entities that interact with the system) relationship and the relationshi
Class diagram, object diagram, role diagram:
I. Basic Graph categories in UML:In UML 2, there are two basic graph categories: structure diagram and behavior diagram. Each UML diagram belongs to the two diagrams. The purpose of the
The key to dealing with object-oriented problems is modeling. Modeling can abstract many important details in the complex world. Many Modeling tools encapsulate UML (that is, uniied Modeling Language ).
There are nine types of modeling icons in UML:
Use case diagram
Class Diagram
Object Graph
Sequence Chart
Collaboration Diagram
Status chart
Acti
Http://www.uml.org.cn/oobject/200901203.asp
UML practice-use case diagram, sequence diagram, state diagram, class diagram, package diagram, and collaboration Diagram
Author: Randy Miller Source: Network
The key to dealing wi
The key to dealing with object-oriented problems is modeling. Modeling can abstract many important details in the complex world. Many Modeling tools encapsulate UML (that is, the Unified Modeling Language). This course aims to show the highlights of UML.
There are nine types of modeling icons in UML:
Use case diagram
Class Diagram
Object Graph
Sequence Chart
Collaboration
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