5g technology

5G/NR Channel Codes Evolution Consideration and 3GPP Recommendation on Polar Codes

5G/NR Channel Codes Evolution Consideration and 3GPP Recommendation on Polar Codes. In order to meet higher data rates and more diverse requirements of typical NR scenarios including eMBB, mMTC, and URLLC, a powerful and flexible channel coding scheme is one of the fundamental components of the NR access technology. In the recent RAN1# discussion, various…

5g technology

5G Network Abbreviations and Terminologies

5G Network Abbreviations and Terminologies Below is the list of few 5G Network Abbreviations and Terminologies used in 5G NR. Our team is continuously updating it. Please do visit regularly to get in touch with new terminology and abbreviations related to 5G. New RAN: A Radio Access Network which can supports either NR/E-UTRA or both and have…

5g technology

5G NR Deployment & Spectrum Scenarios

5G NR Deployment & Spectrum Scenarios is expected to be into different morphology namely Indoor hotspot, Dense Urban, Rural, Urban Macro, High-speed train, mMTC, and Urban grid with connected car. These all deployments is expected to in specific spectrum band or range of frequency to accommodate the  High date rate, deep indoor coverage; mobility support…

5g technology

5G mmWave Spectrum

5G mmWave Spectrum New Radio (NR) is the wireless standard and foundation for the 5th generation of mobile networks.Its development is part of continuous mobile broadband evolution process to meet the requirements of 5G as outlined by IMT-2020. NR aims to make wireless broadband same as of wireline with the fiber-like performance at a significantly lower…

5g technology

5G Cell Phone Architecture

5G Cell Phone Architecture 5G cell phones has to be designed to comply either 3GPP New Radio (NR) Release 15 and also need to support legacy radio access technologies . Intial, 5G cell phones will be support Non-Stand Alone (NSA) protocol stack. Requirements for 5G Cell Phone Comply to 3GPP Release 15 – NSA Support…

5g technology

5G NR (New Radio) Frequency Bands

Recently, 3GPP has freezes specification for 5G NR and TS 38.104 section 5.2 provides the list of bands in which NR (New Radio) can operate. As per 3GPP release 15 , these frequency bands are desingated for different frequency ranges (FR) and current specification (Release) defines them as FR1 and FR2. Below table shows the…