Design architecture and algorithm of wireless network integrated circuit based on 5G+AI

Abstract

In the current integrated circuit (IC) design process, research on its design process is relatively backward. This paper mainly adopts 5G + artificial intelligence technology, and conducts an in-depth discussion on the structure and algorithm of wireless network integrated circuits. The article analyzes the development of IC industry and the application of EDA software, and puts forward some problems that China’s IC industry is currently facing. The article discusses the realization of IC design flow, which is realized from five aspects: design input, function simulation, layout realization, physical verification, and post-parasitic simulation. Then, in view of the problems existing in the current IC design process, specific solutions for improvement and strengthening are given. Four parts are designed in detail, namely multi-mode simulation, realization of fully automated layout, feature extraction and modeling, IR Drop and EM analysis. Combined with the widely used characteristics of IP design reuse technology, this paper conducts a targeted research on the process of IP design reuse. From the IP circuit transplantation and IP layout transplantation, the specific discussion is carried out. From the perspective of IP design reuse, the design process of the wireless network integrated circuit is further improved. This paper turns to the design of RF IC from the perspective of IC design process, giving the flow chart of RF chip. The test results showed that over the full temperature range, the total current was about 2.45 mA, which met the design requirements. When the load resistance is 4KΩ, the ascending propagation delay is 92tns and the descending propagation delay is 65tns, both of which increase significantly. The article can provide further reference for the design of wireless network integrated circuits.