US Patent Application 18447962. REFERENCE SIGNAL TRANSMISSION TECHNIQUES FOR RANDOM ACCESS MESSAGES simplified abstract

REFERENCE SIGNAL TRANSMISSION TECHNIQUES FOR RANDOM ACCESS MESSAGES

Organization Name

QUALCOMM Incorporated==Inventor(s)==

[[Category:Jing Lei of San Diego CA (US)]]

[[Category:Wanshi Chen of San Diego CA (US)]]

[[Category:Seyong Park of San Diego CA (US)]]

REFERENCE SIGNAL TRANSMISSION TECHNIQUES FOR RANDOM ACCESS MESSAGES - A simplified explanation of the abstract

This abstract first appeared for US patent application 18447962 titled 'REFERENCE SIGNAL TRANSMISSION TECHNIQUES FOR RANDOM ACCESS MESSAGES

Simplified Explanation

- This patent application describes methods, systems, and devices for wireless communications. - It specifically focuses on a two-step random access channel (RACH) procedure. - In this procedure, the uplink random access preamble and message transmission occasions can span multiple transmission slots. - The patent application suggests using reference signal resources to transmit a reference signal along with the first random access message. - These reference signal resources can include at least one symbol in each of the multiple transmission slots. - The specific reference signal resources, reference signal sequence, or both, can be identified based on various factors such as the uplink random access message transmission occasion, random access preamble transmission occasion, random access preamble sequence configuration, or combinations thereof.

Original Abstract Submitted

Methods, systems, and devices for wireless communications are described for a two-step random access channel (RACH) procedure in which uplink random access preamble and message transmission occasions may span multiple transmission slots. Reference signal resources for transmitting a reference signal with a first random access message of the two-step RACH procedure may include at least one symbol in each of the multiple transmission slots. The reference signal resources, reference signal sequence, or both, may be identified based on a particular uplink random access message transmission occasion, random access preamble transmission occasion, random access preamble sequence configuration, or any combinations thereof.