公开(公告)号：US11824658B2

公开(公告)日：2023-11-21

申请号：US17262506

申请日：2019-07-25

申请人： Ali Abedi ,  Timothy Benedict Brecht ,  Farzan Dehbashi ,  Mohammad Hossein Mazaheri Kalahrody ,  Omid Salehi-Abari

发明人： Ali Abedi ,  Timothy Benedict Brecht ,  Farzan Dehbashi ,  Mohammad Hossein Mazaheri Kalahrody ,  Omid Salehi-Abari

IPC分类号： H04L27/28 ,  H04L1/1607 ,  H04W4/80 ,  H04L25/02

CPC分类号： H04L1/1678 ,  H04L25/0202 ,  H04W4/80

摘要： The wireless channel of the wireless communication system is selectively disrupted or interfered with based on the logical states of the data to be transmitted by an electronic device having no wireless data signal transmitting circuitry. A host device transmits a query packet which includes a header and a series of sub-frames to be received by a receiving device. As each sub-frame is transmitted, the electronic device can selectively disrupt the wireless channel by changing its characteristics such that the receiving device can no longer decode that sub-frame based on channel estimation from the header of the frame. Wireless channel disruption occurs in response to a specific state of the bit of data of a message to be communicated by the electronic device. The receiving device then issues a status reply to the host device indicating which sub-frames are decodable and which sub-frames are undecodable based on the initial channel estimation. The host device decodes the status reply to extract the message.

公开(公告)号：US09192333B1

公开(公告)日：2015-11-24

申请号：US13106451

申请日：2011-05-12

申请人： Marie Hayes ,  Ali Abedi

发明人： Marie Hayes ,  Ali Abedi

IPC分类号： A61B5/00 ,  A61B5/11

CPC分类号： A61B5/4064 ,  A61B5/002 ,  A61B5/02055 ,  A61B5/11 ,  A61B5/1114 ,  A61B5/1118 ,  A61B5/4812 ,  A61B5/4815 ,  A61B5/6892 ,  A61B5/7203 ,  A61B5/7257 ,  A61B5/7264 ,  A61B2562/0247 ,  A61B2562/028 ,  A61B2562/164 ,  A61B2562/168

摘要： A wireless system and methods for non-invasive detection of brain injury that includes a detection device for reliable monitoring and analyzing of sleep movement in comparison with normal sleep movement architecture to identify dampened sleep movement patterns indicative of brain injury.

摘要翻译： 用于非侵入性检测脑损伤的无线系统和方法，其包括与正常睡眠运动结构相比可靠地监测和分析睡眠运动的检测装置，以识别指示脑损伤的阻尼睡眠运动模式。