ALEXANDRIA, Va., March 12 -- United States Patent no. 12,250,169, issued on March 11, was assigned to NEC Corp. (Tokyo).
"Radio frame estimation apparatus, system, method, program, and recording medium" was invented by Tansheng Li (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "In order to improve the accuracy of estimating the use rate of a radio channel, a radio frame estimation apparatus according to an example aspect of the present invention includes a radio frame combination section configured to combine a plurality of radio frame sets monitored by a plurality of radio communication units in an environment where radio communication is performed, and a radio frame estimation section configured to p...