The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 14, 2023
Filed:
Apr. 29, 2021
Transport Planning and Research Institute Ministry of Transport, Beijing, CN;
Zhongli Yi, Beijing, CN;
Chen Kong, Beijing, CN;
Shanshan Wang, Beijing, CN;
Xuedong Mou, Beijing, CN;
Huabao Chen, Beijing, CN;
Shengbo Qin, Beijing, CN;
Shengli Liu, Beijing, CN;
Fuzhai Wang, Beijing, CN;
Yanjun Fang, Beijing, CN;
Chen Wang, Beijing, CN;
Rui Miao, Beijing, CN;
Abstract
The present application provides a method for testing the coverage effect of a VHF communication base station, including: a server sending preset test parameter information to a mobile station, sending a first start test instruction to the mobile station and at least one base station, and receiving first audio data and first location information sent by the at least one base station, and second audio data and second location information sent by the mobile station. By using the mobile stations to send or receive audio data at different distances to a temporary VHF communication base station, it is possible to accurately determine a coverage distance of the temporary VHF communication base station and a transmission effect of the audio data at different communication distances.