公开(公告)号：US09357559B1

公开(公告)日：2016-05-31

申请号：US14598752

申请日：2015-01-16

Applicant: Institute For Information Industry

Inventor： Hsiang-Chin Hsieh ,  Yuan-Yao Shih ,  Chih-Chiang Kuo ,  Ai-Chun Pang

IPC: H04W72/00 ,  H04W72/12 ,  H04W4/00

CPC classification number: H04W4/70 ,  H04W72/1278 ,  H04W72/1284 ,  H04W72/1289

Abstract: A long term evolution (LTE) base station and wireless resource scheduling method thereof are provided. The LTE base station receives a transmission period, a tolerable time shift, a start transmission time instant, and a required resource amount from each of a plurality of machine type communication apparatuses. The LTE base station decides a scheduling time length according to the transmission periods, decides a scheduling interval according to a start scheduling time instant and the scheduling time length, decides at least one transmission time instant for each machine type communication apparatus according to the transmission periods, the tolerable time shifts, the start transmission time instants, and the required resource amounts, and transmits each of the at least one transmission time instant to the corresponding machine type communication apparatus so that each of the machine type communication apparatus transmits data according to the corresponding at least one transmission time instant.

Abstract translation: 提供了一种长期演进（LTE）基站及其无线资源调度方法。 LTE基站从多台机器型通信装置中接收发送期间，可容忍的时刻，起始发送时刻和所需的资源量。 LTE基站根据发送周期决定调度时间长度，根据开始调度时刻和调度时间长度来决定调度间隔，根据发送周期决定各机器型通信装置的至少一个发送时刻 可允许的时间移动，开始发送时刻和所需的资源量，并且将至少一个传输时刻中的每一个发送到相应的机器类型的通信装置，使得机器型通信装置中的每一个根据 相应的至少一个传输时刻。

公开(公告)号：US09742501B2

公开(公告)日：2017-08-22

申请号：US14962314

申请日：2015-12-08

Applicant: INSTITUTE FOR INFORMATION INDUSTRY

Inventor： Hsiang-Chin Hsieh ,  Hung-Yu Chen ,  Chi-Wai Chow ,  Kevin Liang ,  Chung-Yen Chen ,  Chien-Hung Yeh

IPC: H04B10/00 ,  H04B10/80 ,  H04B10/516 ,  H04B10/69 ,  H04B10/114 ,  H04B10/524 ,  H04B10/112 ,  H04B10/116 ,  H04B10/54

CPC classification number: H04B10/80 ,  H04B10/1121 ,  H04B10/1129 ,  H04B10/1141 ,  H04B10/1149 ,  H04B10/116 ,  H04B10/516 ,  H04B10/524 ,  H04B10/541 ,  H04B10/69

Abstract: The present invention relates to an optical communication system and an optical transmission device. By changing the ratio between the first segment and the segment or/and the amplitude of the second segment, the digital signal is modulated and transmitted in the form of an optical signal. Then a solar panel, which is used as the receiver for the optical signal, can receive the optical signal and give directly the one or more digital signal without demodulation. Thereby, the costs of using a solar panel as the optical receiver may be reduced and the transmission rate may be enhanced.

公开(公告)号：US09098994B2

公开(公告)日：2015-08-04

申请号：US13778401

申请日：2013-02-27

Applicant: Institute For Information Industry

Inventor： Chih-Chiang Hsieh ,  Hsiang-Chin Hsieh ,  Tien-Yi Sun ,  Emery Jou

IPC: G08B23/00 ,  G08C15/06 ,  G01D4/00 ,  G01D21/00

CPC classification number: G08C15/06 ,  G01D4/002 ,  G01D4/004 ,  G01D4/006 ,  G01D21/00 ,  H04Q9/00

Abstract: An electric meter (EM) network system, an EM node and a broadcasting method thereof are provided. The EM node, which is electrically connected to a power supply loop, stores a layer number and a total layer number. When the power supply loop recovers from a power disconnect condition to a power supplying condition, the EM node obtains a waiting time according to a difference value between the layer number and the total layer number, and broadcasts a route message after the waiting time.

Abstract translation: 提供了一种电表（EM）网络系统，EM节点及其广播方法。 电连接到电源回路的EM节点存储层号和总层数。 当电源回路从电源断开状态恢复到供电状态时，EM节点根据层号和总层号之间的差值获取等待时间，并在等待时间后广播路由消息。