Posted by Dinesh Vakada April 19, 2026 4 min read 5G Registration - N1 Mode and S1 Mode and interconnect Why Registration onto any technology is required? Be it 4G yesterday or... 5g 5G SA Telecommunications Wireless Posted by Dinesh Vakada March 28, 2026 1 min read Reading RSRP vs RSRQ VS SINR from UE measurement report Cell results { results SSB Cell { RSRP 75, RSRQ 65, SINR... 5g 5G SA Telecommunications Posted by Dinesh Vakada February 28, 2026 2 min read UAI With UL MIMO UAI – UE Assistance Information: The purpose of this procedure is to... 5G SA Telecommunications Wireless Posted by Dinesh Vakada December 26, 2025 3 min read RRC Inactive State - 5G Along with the current states of idle and connected mode, 5G has... 5g Telecommunications Posted by Dinesh Vakada November 2, 2025 3 min read PDCCH Skipping and SSSG Monitoring Background: Battery consumption is one of the primary contributors of modern RF... 5G Physical Layer Telecommunications Wireless Posted by Dinesh Vakada October 25, 2025 4 min read PRACH - Physical Random Access Channel PRACH – Physical random access channel is one of the complicated physical... 5G Physical Layer Telecommunications Wireless Posted by Dinesh Vakada September 28, 2025 3 min read SRS - Sounding Reference Signal SRS – Sounding reference signal is an uplink reference signal helps to... 5G Physical Layer Wireless Posted by Dinesh Vakada September 14, 2025 5 min read Precoding, Codebook vs Non codebook based MIMO Precoding: As an electromagnetic wave moves from its source to its destination,... 5G Physical Layer Wireless Posted by Dinesh Vakada August 31, 2025 4 min read MIMO - No of layers and Rank MIMO, or Multiple Input Multiple Output configurations, take advantage of having several... 5G Physical Layer Telecommunications Wireless Posted by Dinesh Vakada August 17, 2025 3 min read Timing Advance Calculation and Timing alignment timer For calculating timing advance, parameters to consider are below. Propagation delay –... Posted by Dinesh Vakada July 13, 2025 5 min read Vowifi - Voice over Wifi The voice of wifi is a necessity that arose from the growing... Posted by Dinesh Vakada June 28, 2025 3 min read SSB location: Frequency and Time domain As part of cell search process finding SSB is mandatory as it... 5G Physical Layer Telecommunications Wireless Posted by Dinesh Vakada May 5, 2025 3 min read Timing Advance vs Cyclic Prefix Timing advance is a signal where eNB or gNB indicates to UE... 5G Physical Layer 5G SA Telecommunications Wireless Posted by Dinesh Vakada April 30, 2025 4 min read Call Drop due to RTP Timeout due to port misconfig Call drops are natural especially in countries like India where congestion is... IMS Telecommunications VoLTE Wireless Posted by Dinesh Vakada April 12, 2025 2 min read QFI vs 5QI QFI: Qos flow indicator This indicates number of QOS flows in a... 5G SA Telecommunications Wireless Posted by Dinesh Vakada February 22, 2025 2 min read GSCN - Global Synchronisation Channel Number Global Synchronisation Channel Number not just helps in decoding SSBurst but also... 5G Physical Layer 5G SA Telecommunications Wireless Posted by Dinesh Vakada February 15, 2025 2 min read ARFCN - Absolute Radio Frequency Channel Number ARFCN: Absolute radio frequency channel number This is the number which specifies... 5G Physical Layer 5G SA Telecommunications Wireless Posted by Dinesh Vakada January 31, 2025 2 min read RSRP vs RSRQ vs RSSI RSRP – Reference signal received power. This is the received power on... Telecommunications Wireless Posted by Dinesh Vakada January 4, 2025 4 min read Network Slicing Architecture Network Slicing a 5G feature which primarily divides the network into multiple... 5G SA Telecommunications Wireless Posted by Dinesh Vakada November 24, 2024 4 min read Bandwidth Parts and Types BWP – Bandwidth part is an important aspect for the devices which... 5G SA Telecommunications Wireless Posted by Dinesh Vakada November 10, 2024 3 min read eSIM and Its Switching Mechanism eSIM – a programmable SIM which is embedded directly on the device.... eSIM Telecommunications Wireless Posted by Dinesh Vakada November 9, 2024 2 min read PCI Allocation during radio planning PCI management is an important aspect as part of radio planning, PCI... 5G SA Telecommunications Wireless Posted by Dinesh Vakada November 2, 2024 1 min read PCI Calculation and its relation to find PBCH To calculate Physical cell id N(Cell ID) = 3*NID + NID Secondary... 5g 5G SA Telecommunications Wireless Posted by Dinesh Vakada October 25, 2024 2 min read SSB location in 5G Standalone(SA) As part of cell search process device need to find PSS, SSS... 5G SA Telecommunications Wireless Posted by Dinesh Vakada October 19, 2024 1 min read PDCCH location in CoreSet PDCCH spans full coreset duration but only occupies subset of RBs in... 5G SA Telecommunications Wireless Posted by Dinesh Vakada October 17, 2024 2 min read Search space and Coreset significance in 5G? Unlike in 4G, PDCCH location in 5G is dynamic and to find... 5G SA Telecommunications Posted by Dinesh Vakada October 16, 2024 1 min read no PCFICH in 5G? In 4G PCFICH channel indicates number of bits used by PDCCH which... 5G SA Telecommunications Posted by Dinesh Vakada October 11, 2024 3 min read Exploring the Evolution of Cellular Networks: From 3G to 5G Cellular networks have become an integral part of our daily lives, 5G SA Posted by Dinesh Vakada October 7, 2024 4 min read 5G NR SSB Positioning – Time and Frequency Resources In 5G NR, Synchronization Signal Block (SSB) includes PSS, SSS ... 5G Physical Layer Posted by Dinesh Vakada October 3, 2024 2 min read The Influence of 5G on Digital Marketing A CSS pseudo-class is a keyword added to a selector that specifies ... 5G Physical Layer Posted by Dinesh Vakada October 3, 2024 4 min read Gallery Post Handshake release assets validation metrics first mover advantage ownership prototype. Handshake scrum project... gallery Posted by Dinesh Vakada October 3, 2024 2 min read standard post I am text block. Click edit button to change this text. Lorem... standard
