公开(公告)号：US11005564B2

公开(公告)日：2021-05-11

申请号：US16697285

申请日：2019-11-27

Applicant: KOOKMIN UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION

Inventor： Yeong Min Jang ,  Thieu Minh Duc

IPC: H04B10/516 ,  H04B10/116 ,  H04B10/114 ,  H04B10/67 ,  H04B10/556 ,  H04B10/50 ,  H04B10/54

Abstract: Provided are a communication method and apparatus using a hybrid modulation scheme in a communication system. The communication node uses a hybrid modulation scheme in the communication system and includes a processor, a first light-emitting diode (LED) array configured to transmit a first signal by blinking a first LED set according to control of the processor, a second LED array configured to transmit a second signal by blinking a second LED set according to control of the processor, and a memory configured to store one or more instructions executed by the processor. Therefore, performance of the communication system can be improved.

公开(公告)号：US20200235813A1

公开(公告)日：2020-07-23

申请号：US16697285

申请日：2019-11-27

Applicant: KOOKMIN UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION

Inventor： Yeong Min JANG ,  Thieu Minh Duc

IPC: H04B10/116 ,  H04B10/114 ,  H04B10/50 ,  H04B10/556 ,  H04B10/67

Abstract: Provided are a communication method and apparatus using a hybrid modulation scheme in a communication system. The communication node uses a hybrid modulation scheme in the communication system and includes a processor, a first light-emitting diode (LED) array configured to transmit a first signal by blinking a first LED set according to control of the processor, a second LED array configured to transmit a second signal by blinking a second LED set according to control of the processor, and a memory configured to store one or more instructions executed by the processor. Therefore, performance of the communication system can be improved.