Core guide At 23:59 on November 12, 2020, China successfully launched tiantong-1 02 satellite with long march 3B carrier rocket at Xichang Satellite Launch Center, which means that there is another substantive breakthrough in the construction of sat

6G is another milestone after 5g. The 6G antenna of kinghelm is under development and patent application , can Used for Bluetooth, WiFi, 5g mobile phone, 6G……

On November 11, Liu Liehong, member of the Party group and vice minister of the Ministry of industry and information technology, presided over a symposium on 5g technology application development of Internet enterprises, listened to the progress report an

On October 20, 2020, Meizu technology released its new true wireless headset Meizu pop2s, which continued its developmentMeizu's deep precipitation in the field of acoustics in the past 17 years。 Its appearance follows the previous generation of produ

According to CCTV financial news, the general office of the State Council recently released the opinions on accelerating the development of new consumption with new formats and new models to promote the deep integration of online and offline consumption.

TWS earphone industry in China -- definition and composition structure TWS headset is a new intelligent wearable product produced by applying TWS technology to the field of Bluetooth headset. It is mainly composed of charging box and wireless hea

On November 20, 2020, Hu Houkun, the rotating chairman of Huawei, delivered a keynote speech at the China 5G+ Industrial Internet Conference in Wuhan. He emphasized that the integration of 5G and the industrial internet is crucial for injecting new momentum into industrial upgrades. According to Hu Houkun, leveraging e……

one A simple and magical formula Today's story starts with a formula. This is a simple and magical formula. It's simple because it has only three letters. It is magical because this formula contains a broad and profound myste

On November 23, the 11th Annual China Satellite Navigation Conference (CSNC) with the theme of "satellite navigation, a new global era" was held in Chengdu. As a leading enterprise in the field of satellite navigation and positioning in China, H

two thousand and twenty On November 23, 2003, at the 11th Annual China Satellite Navigation Conference, Huada Beidou, a leading domestic navigation and positioning chip manufacturer, released a new generation of Beidou 3 consumer navigation and positionin

Risc-v, which is also an open source instruction set, has been accepted and even adopted by more and more companies, and some people in the industry regard it as a strong opponent of arm. Now there is another giant for risc-v platform, Samsung. At the ris

Recently, I discussed the error model and calibration process of vector network analyzer with a colleague in the industry. I briefly sorted it out and shared it with you. Welcome to discuss it together. The error model of vector network is really no