Wireless Sensor Network Radio System Structure and RF Implementation of Transceiver Circuit

Abstract

In terms of overall system design, CMOS radio frequency (RF) transceiver architecture has a considerable influence. Performance, power consumption, die size and cost are the most important factors to consider while making a selection. The IEEE802.15.4 standard has a minimum performance requirement. According to the application in issue, all other considerations are of secondary importance. The RF transceiver must be able to interface with small devices, such as sensor nodes, in order to be portable and low-power. As a result of the battery's dimensions and kind, the system's size, weight, and cost are all determined by its power consumption. In wireless sensor networks operating in the sub-GHz ISM band, the design and testing of CMOS integrated RF transceivers is the emphasis of this chapter. Here, you'll learn about radio system design, RF transceiver circuits, and data collection. As a concluding illustration of the size and floor design of a high-integration transceiver device, we demonstrate a completely CMOS transceiver chip. This paper illustrates the wireless sensor network radio system structure and RF  implementation of transceiver circuit.