公开(公告)号：US08005001B2

公开(公告)日：2011-08-23

申请号：US11806763

申请日：2007-06-04

申请人： Sae Woong Bahk ,  Hyo Gon Kim ,  Sang Ki Yun ,  Kyu Young Choi ,  Young Han Kim

发明人： Sae Woong Bahk ,  Hyo Gon Kim ,  Sang Ki Yun ,  Kyu Young Choi ,  Young Han Kim

IPC分类号： H04L12/26

CPC分类号： H04L47/10 ,  H04L1/0003 ,  H04L1/0015 ,  H04L1/1867 ,  H04L47/12 ,  H04L47/14 ,  H04L47/25

摘要： A congestion-resilient link adaptation method is provided. The link adaptation method for selecting any one of modes having mapped transmission parameters includes the steps of: estimating a channel-induced error number indicating the number of channel-induced transmission failures in a current mode and comparing the estimated channel-induced error number with a mode-down threshold; and determining whether the mode-down is performed based on the comparison result. Thus, higher throughput can be achieved without use of additional hardware or protocols.

摘要翻译： 提供了一种拥塞弹性链路自适应方法。 用于选择具有映射的传输参数的任何一种模式的链路自适应方法包括以下步骤：估计在当前模式中指示信道诱导的传输失败次数的信道诱导的错误号，并将估计的信道诱导的错误号与 降模式阈值; 以及基于所述比较结果确定是否执行所述减少模式。 因此，可以在不使用额外的硬件或协议的情况下实现更高的吞吐量。

公开(公告)号：US20080123530A1

公开(公告)日：2008-05-29

申请号：US11806763

申请日：2007-06-04

申请人： Sae Woong Bahk ,  Hyo Gon Kim ,  Sang Ki Yun ,  Kyu Young Choi ,  Young Han Kim

发明人： Sae Woong Bahk ,  Hyo Gon Kim ,  Sang Ki Yun ,  Kyu Young Choi ,  Young Han Kim

IPC分类号： H04L12/56

CPC分类号： H04L47/10 ,  H04L1/0003 ,  H04L1/0015 ,  H04L1/1867 ,  H04L47/12 ,  H04L47/14 ,  H04L47/25

摘要： A congestion-resilient link adaptation method is provided. The link adaptation method for selecting any one of modes having mapped transmission parameters includes the steps of: estimating a channel-induced error number indicating the number of channel-induced transmission failures in a current mode and comparing the estimated channel-induced error number with a mode-down threshold; and determining whether the mode-down is performed based on the comparison result. Thus, higher throughput can be achieved without use of additional hardware or protocols.

摘要翻译： 提供了一种拥塞弹性链路自适应方法。 用于选择具有映射的传输参数的任何一种模式的链路自适应方法包括以下步骤：估计在当前模式中指示信道诱导的传输失败次数的信道诱导的错误号，并将估计的信道诱导的错误号与 降模式阈值; 以及基于所述比较结果确定是否执行所述减少模式。 因此，可以在不使用额外的硬件或协议的情况下实现更高的吞吐量。

公开(公告)号：US20170363463A1

公开(公告)日：2017-12-21

申请号：US15529216

申请日：2015-11-23

申请人： Kyu Young Choi

发明人： Kyu Young Choi ,  Edward J. Milton

IPC分类号： G01J1/42 ,  G01J1/04

CPC分类号： G01J1/42 ,  G01J1/0266 ,  G01J1/0271 ,  G01J1/0425 ,  G01J1/0474 ,  G01J1/58 ,  G01J3/0289 ,  G01J3/0291 ,  G01J2001/4266 ,  G01J2001/428 ,  G01N2021/1795

摘要： A non-power-driven photometer is provided, the photometer comprising: a body; and multiple narrow angle photoreceivers (narrow angle probes) formed in the body, wherein the multiple narrow angle probes receive light in the atmosphere, which is incident over a range of different azimuth angles, and allow the characteristics of the atmosphere to be analyzed with reference to the relationship between the received light and the azimuth angle of the narrow angle probe corresponding to the received light. According to the present invention, since the photometer is driven without being supplied with power, light intensity measurement can be performed in a short time. Further, since light intensity measurement can be performed with no movement or only a short-distance movement of a vehicle or airplane equipped with the photometer, the problem of errors caused by differences in the time and location of measurement can be prevented.

公开(公告)号：US10267676B2

公开(公告)日：2019-04-23

申请号：US15529216

申请日：2015-11-23

申请人： Kyu Young Choi

发明人： Kyu Young Choi ,  Edward J. Milton

IPC分类号： G01J1/42 ,  G01J1/04 ,  G01J1/02 ,  G01J3/02 ,  G01J1/58 ,  G01N21/17

摘要： A non-power-driven photometer is provided, the photometer comprising: a body; and multiple narrow angle photoreceivers (narrow angle probes) formed in the body, wherein the multiple narrow angle probes receive light in the atmosphere, which is incident over a range of different azimuth angles, and allow the characteristics of the atmosphere to be analyzed with reference to the relationship between the received light and the azimuth angle of the narrow angle probe corresponding to the received light. According to the present invention, since the photometer is driven without being supplied with power, light intensity measurement can be performed in a short time. Further, since light intensity measurement can be performed with no movement or only a short-distance movement of a vehicle or airplane equipped with the photometer, the problem of errors caused by differences in the time and location of measurement can be prevented.