768958-2 Uncategorized

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

768958-2 is a type of system product that works in communication, navigation and other fields. It is composed of digital signal processor, power control processor, signal monitoring processor, MEMS and other system functional components. The core of the system is the signal detection processor, which is used to detect and identify the various signals in the communication and navigation environment. It is widely used in automatic control, encryption, voice recognition and other communication systems.

The working principle of 768958-2 is mainly based on the signal detection and identification technology. Signal detection is the most basic task of the 768958-2 system, which is the basis of many other signal processing technologies. The signal detection processor uses digital signal processors, zero-crossing detectors, synchronized logic waveform detectors, envelope detectors, synchronous correlation detectors and other technologies to detect the signal. Through signal detection, 768958-2 can find out the frequency, amplitude, phase and other characteristics of the signal.

After the signal is detected, the system will carry out signal frequency identification, that is, to identify the system frequency of the received signal. The frequency identification is carried out through the method of synchronous cross-correlation. The processor of the 768958-2 system will take the signal to be identified as the reference signal, measure the correlation value between the received signal and the reference signal, and then compare the correlation value with the predetermined threshold value to determine whether the received signal belongs to the system. So as to identify the frequency of the received signal.

In addition, 768958-2 also detects signal measurement such as signal to noise ratio, signal power and dynamic range. The system will first measure the signal power of the received signal and compare it with the predetermined threshold value. If the measured signal power value is higher than the predetermined threshold value, the system will consider that the signal is reliable. On this basis, the system will measure the signal-to-noise ratio and determine whether the signal-to-noise ratio meet the set requirements.

The dynamic range of the system is also important. 768958-2 system monitors the dynamic range of the signal in real time, that is, the ratio of the maximum value of the signal to the minimum value. Dynamic range shows the maximum range of amplitude of the signal, and the wider the dynamic range, the higher the accuracy of the signal.

In addition to signal detection, signal identification and signal measurement, the system can also carry out signal encryption, signal security detection, signal command recognition and other functions. In the field of communication, the 768958-2 system can be used to detect the communication system, detect the security of the system and identify the commands of the system. In the navigation field, the system can be used to detect the navigation signals received, detect the signal quality, and achieve accurate navigation.

In summary, 768958-2 is widely used in communication, navigation and other fields. It can detect and identify various signals in communication and navigation environment, measure the signal-to-noise ratio of the signal, analyze the dynamic range of the signal, encrypt the signal, detect the security of the system and recognize the command sequence in the system. It is an important part of modern communication and navigation technology.

The specific data is subject to PDF, and the above content is for reference