C&T RF Antennas Inc

This is the World and China’s Industry of IoT Market Outlook 2020-2026 and China Internet of Things Market Development Strategy and Investment Potential Feasibility Forecast Report in brief. What is the Internet of Things? The Internet of Things (IoT) is a network extension and application of communication networks and the Internet. It uses sensing technology […]

What is LiDAR (laser radar)? LiDAR combines radar-ranging capabilities with camera angular resolution and is used to provide accurate depth perception sensing to complete the image (Figure 1). Figure 1: Cameras, radar, and LiDAR are the three preferred technologies for autonomous vehicle driving. (Image source: ADI) The vision component represents the visibility, object classification, and

Today, we talk about the seven benefits of LoRaWAN technology application. In December 2021, LoRaWAN officially became the ITU International Standard for Low Power Wide Area Networks and has been endorsed by the International Telecommunication Union (ITU). LoRaWAN is developed as an open standard and has been widely recognized by the low power wide area

What is the industrial metaverse? What does metaverse mean for the industrial Internet? Metaverse is a new concept and the trend of thinking is still continuing to ferment. This week there are more companies laying out and voicing around the metaverse. With more and more companies entering the game, the meta-universe has long since moved

Key points: basic concepts and system components of GPS positioning; basic GPS positioning principles. Difficulties: The concepts and uses of absolute and relative GPS positioning, and static and dynamic positioning in the classification of GPS positioning methods. Definition and History of GPS positioning GPS Definition Global Positioning System GPS (Global Position System) is a space

What is a Lora gateway and what does it do? LoRa gateways use different frequency extension factors and different frequency extension factors, and can therefore theoretically demodulate multiple frequency extension factors in the same channel. Gateways and web servers are connected via standard IP, and endpoints communicate with one or more gateways via a single

After the read, you will learn the characteristics of the 6 wireless protocols IEEE protocols: LoRa, NB-IoT, ZigBee, Wi-Fi, BLE, and WiMax. In the field of IoT, a wide range of communication technologies and wireless protocols exists simultaneously. In terms of transmission distance, there are BLE, WI-FI, ZigBee, sub1G, etc., which are widely used in

What are the differences and relationships between LTE-M and NB-IoT? What is LTE-M? LTE-M, or LTE-Machine-to-Machine, is an LTE evolution-based IoT technology, called Low-Cost MTC in R12 and LTE enhanced MTC (eMTC) in R13, designed to meet the needs of IoT devices based on existing LTE carriers. The full name of eMTC is enhanced Machine-Type

LoRa vs NB-IoT, What is the difference between the two LPWAN technologies? The proliferation of interactive data requires the support of corresponding network technologies, and the network technologies applied at this stage are not yet able to meet the needs of long-distance and narrow-bandwidth communication scenarios, in such a context, the Internet of Things was

Intelligent super surface wiki An intelligent super surface (RIS) is an artificial electromagnetic surface structure with programmable electromagnetic properties, developed from metamaterials technology. An intelligent super surface (RIS) typically consists of a large number of carefully designed arrangements of electromagnetic cells. The electromagnetic properties of these cells can be dynamically controlled by applying control signals