US Patent No. 10,433,366

MEASUREMENT DEVICE AND MEASUREMENT METHOD


Patent No. 10,433,366
Issue Date October 01, 2019
Title Measurement Device And Measurement Method
Inventorship Takahiro Kasagi, Kanagawa (JP)
Masahiro Aoyama, Kanagawa (JP)
Custodio Jean-Elaine Garcia, Kanagawa (JP)
Takashi Yanagimoto, Kanagawa (JP)
Assignee ANRITSU CORPORATION, Kanagawa (JP)

Claim of US Patent No. 10,433,366

1. A measurement device comprising:frame reception circuit configured to receive a frame transmitted from a device under measurement, wherein the device under measurement transmits a frame generated using a predetermined modulation scheme and a predetermined coding rate to a transmission destination, and when the device under measurement does not receive a notification signal indicating that the frame has been received by the transmission destination, the device under measurement retransmits a frame in which at least one of the modulation scheme and the coding rate has been changed so that a probability of delivery to the transmission destination is increased;
determination circuit configured to determine whether or not the modulation scheme and the coding rate of the frame received by the frame reception circuit satisfy a predetermined condition;
notification signal processing circuit configured to transmit the notification signal to the device under measurement when the determination circuit determines that the predetermined condition is satisfied and not transmitting the notification signal when the determination circuit determines that the predetermined condition is not satisfied; and
measurement circuit configured to measure data included in the frame transmitted from the device under measurement with the modulation scheme and the coding rate, the frame being determined to satisfy the predetermined condition.