Japan, Sept. 16 -- PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA has got intellectual property rights for 'BASE STATION, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT.' Other related details are as follows:
Application Number: JP,2025-096579
Category (FI): H04W72/0453,H04L27/26,114,H04B1/7143,H04W72/21,H04W72/0457
Stage: PROBLEM TO BE SOLVED: To improve channel estimation accuracy using reference signals.SOLUTION: A terminal includes a control circuit that sets a first upper limit value of a frequency interval in which a first reference signal is arranged in a first bandwidth to be smaller than a second upper limit value of a frequency interval in which a second reference signal is arranged in a second bandwidth that is wider than the first bandwidth, and a transmission circuit that transmits the first reference signal based on the first upper limit value.SELECTED DRAWING: Figure 5 (Grant)
Filing Date: June 10, 2025
Publication Date: Sept. 17, 2025
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
