Recruitment for fresh graduates in communications 5g signal physical layer simulation

Recruitment requirements for fresh master’s degree in communication 5g signal physical layer simulation are as follows:

1. Possess a master’s degree in communications, electronics, signal processing or related fields. Have an in-depth understanding of 5G technology, especially the technology and principles of the physical layer. Have experience in using simulation software (such as MATLAB, Simulink, etc.).

2. Good foundation in mathematics and physics, able to analyze and solve complex problems. Good teamwork and communication skills, able to work effectively with others. Have English reading and writing skills and be able to read and understand relevant English literature.

Related knowledge of 5G signals

1. The frequency of 5G signals: 5G signals use a higher frequency than 4G, ranging from 30GHz to 300GHz. This is because higher frequencies provide greater bandwidth, allowing for higher data transfer speeds.

2. Coverage of 5G signals: Due to the higher frequency of 5G signals, their penetration is weaker, so more base stations are needed to provide coverage. This means that the construction cost of 5G network will be higher and the coverage area may be smaller than 4G. Delay of 5G signal: The delay of 5G signal can reach 1 millisecond, which is very important for many applications (such as autonomous driving, remote surgery, etc.).

3. The connection quality of 5G signal: 5G signal can connect more devices at the same time, and the connection quality of each device is also higher. This is because 5G networks use more advanced technologies such as MIMO (Multiple Input Multiple Output) and beamforming technology. Security of 5G signals: 5G networks use more advanced encryption technology to provide higher security.

4. In addition, 5G networks also have the ability to self-heal and self-optimize, and can automatically adjust when problems occur. Challenges of 5G signals: Although 5G signals have many advantages, they also face some challenges, such as how to reduce construction costs, how to improve coverage, and how to solve signal interference problems.

5. Application of 5G signals: The high speed, low latency and large connection volume of 5G signals make it have broad application prospects in many fields, such as autonomous driving, telemedicine, smart homes, and industrial automation. wait. The future of 5G signals: With the continuous development of technology, 5G signals will have more innovations and applications. For example, 6G is already under research and development and is expected to be commercially available around 2030.