Topics tagged rach

Topic	Replies	Views	Activity
What can be done to avoid RACH fail in 5G SA as RACH is contention based? 5G NR optimization , 5g-nr , 5g-sa , rach	2	497	October 4, 2024
High false RACH attempts and Increased Msg2 failures in NB-IoT RAN rach , nb-iot , optimization	6	7	September 10, 2024
Which RACH format is widely used in FDD NR Bands: Short or Long? RAN rach , optimization , ran	4	22	September 6, 2024
Suggestion for RACH optimization in 5G NR, NSA 5G NR 5g-nsa , 5g-nr , rach , optimization	3	1174	August 19, 2024
PUSCH and Uppts interference 4G LTE 4g-lte , son , rach , pucch-pusch , interference	97	6922	August 8, 2022
What are the important differences between LTE and 5G NR RACH based on different aspects? RAN rach	1	281	June 16, 2024
LTE RACH Success rate Optimization 4G LTE solved , 4g-lte , rach , optimization	7	5015	March 20, 2024
Why we need RACH Process? RAN poll , rach	0	267	March 15, 2024
RACH SR for contention based is very bad while contention free SR is good RAN rach , performance-kpi , ran , optimization , solved	3	245	March 16, 2024
Difference between "small msg" and "large msg" in LTE RACH 4G LTE 4g-lte , rach	1	200	March 16, 2024
UE not doing initial access 5G NR optimization , devices , core , rach	17	656	March 14, 2024
What PRACH format most 5G operator using? 5G NR rach , 5g-nr , solved	4	249	March 14, 2024
How gNB intialize/select RACH common config parameters? 5G NR 5g-nr , rach , cbra-cfra , solved	8	2840	January 21, 2024
RACH Setup SR is good but contention based RACH Setup SR is poor RAN rach , optimization , performance-kpi	3	193	March 12, 2024
KPI LTE RACH Attempts Reject TA exceeded 4G LTE 4g-lte , rach , optimization	1	308	March 9, 2024
RACH - Types RAN rach , optimization , design-and-planning	0	425	February 7, 2024
How many times a 5G SA phone tries the RA procedure with failure results by default? 5G NR rach	6	692	January 15, 2024
LTE Random Access Procedure (RACH) 4G LTE 4g-lte , synchronization , rach , pucch-pusch	1	11805	April 13, 2021
Why 2-Step RACH in 5G-NR (3GPP-R16)? 5G NR 5g-nr , protocol-testing , rach	0	1160	August 28, 2023
What is normal range of number of PUCCH retransmissions before UE moves to RACH? Specs & Protocol Testing specs , optimization , pucch-pusch , rach	0	238	December 29, 2023
UE using Contention Based RACH Preamble 4G LTE 4g-lte , synchronization , rach	10	2806	December 18, 2023
RACH Failure in LTE 4G LTE 4g-lte , rach , optimization	5	17902	December 18, 2023
5G NR RACH Root sequence 5G NR rach	0	784	November 8, 2023
5G Random Access 5G NR specs , 5g-nr , optimization , cbra-cfra , rach	0	2112	October 16, 2023
NR Rach results in UE post procesing tool after RRCSetupComplete Specs & Protocol Testing rrc , rach , link-budget	13	1126	September 13, 2023
How is RACH density configuration is decided for a cell? 4G LTE design-and-planning , optimization , 4g-lte , rach	1	344	September 1, 2023
RRC Restablishment after RRC Connection fail 4G LTE rrc , 4g-lte , rach	1	716	August 22, 2023
CBRA RACH SR % and RACH SR % average values 5G NR performance-kpi , 5g-nr , rach , link-budget , pucch-pusch , optimization , cbra-cfra	39	6396	August 19, 2023
5G NR RACH Process Simplified 5G NR optimization , 5g-nsa , call-flow , rach	0	1653	July 5, 2023
RACH Procedure (Log Analysis) RAN rach , ran , tools	0	2296	June 24, 2023