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The measurement of dielectric properties in the microwave frequency band is of great significance. Several typical demand scenarios are as follows: 1. When planning to implement circuits such as micr...[Details]
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According to foreign media reports, researchers at The Ohio State University have developed a new software to help develop, evaluate and demonstrate safer autonomous or driverless vehicles. Bilin Aks...[Details]
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The structure of 80C51 serial port There are two physically independent receive and transmit buffers SBUF, which occupy the same address, 99H. The receiver has a double buffer structure for the tran...[Details]
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On September 15, the United States will officially impose a new round of sanctions on Huawei. Recently, semiconductor manufacturers such as Micron, Samsung, and SK Hynix have confirmed that they will...[Details]
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According to IHS, China’s PV inverter market grew by more than 100% last year, with domestic companies topping the rankings.
The market research firm’s 2014 PV Inverter China Market Report sai...[Details]
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Data shows that from 2016 to 2020, global direct investment in the 10 countries of the Association of Southeast Asian Nations (ASEAN) was US$731 billion, and direct investment in China was US$698.9 b...[Details]
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The development of artificial intelligence has led to the rise of the data labeling industry, especially in the field of autonomous driving, where the widely used AI deep learning algorithms require ...[Details]
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Recently, CICC pointed out that looking forward to 2021, mobile phone shipments will rebound strongly, and Xiaomi's shipments will jump to the third place in the world, which are two highly certain t...[Details]
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O Introduction
The calculation of the covariance matrix is a typical operation in the field of signal processing. It is a key part of realizing multi-level nested Wiener filters, spatial...[Details]
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WPG Holdings announced that its subsidiary Quanta will launch a smart voice-controlled home appliance solution that combines Semtech LoRa and Zilltek MEMS microphones. After the intelligent voice ...[Details]
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During the EMI measurement process, the choice of frequency domain measurement bandwidth directly affects the precision and accuracy of the test results. This article briefly outlines the requirem...[Details]
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The H.264/AVC standard has a series of new features that are superior to MPEG4 and H.263. Under the same reconstructed image quality, H.264 saves about 50% of the bit rate compared to H.263. Howeve...[Details]
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After the connection of the machine tool motor control circuit is completed, it should be checked before the power-on test run to prevent wrong connection, missing connection or line fault. Usually, ...[Details]
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What is the use of eye diagrams in PCB design? The eye diagram is due to the afterglow effect of the oscilloscope, which overlaps the waveforms of each scanned symbol to form an eye diagram. This a...[Details]
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On the evening of October 20, Unigroup Guoxin released its third quarter financial report for 2020. The report disclosed that in the first three quarters, the company achieved operating income of 2.3...[Details]
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