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公开(公告)号：US20200260437A1
公开(公告)日：2020-08-13
申请号：US16863075
申请日：2020-04-30
Applicant: Optis Wireless Technology, LLC
Inventor： Jun Cheng , Akihiko Nishio , Kenichi Miyoshi
Abstract: A terminal apparatus includes processing circuitry to duplicate a transmission packet to generate duplicated transmission packets and to assign the duplicated transmission packets to a subcarrier resource for a random access channel. A transmitter in the terminal transmits the duplicated transmission packets using the subcarrier resource for the random access channel.
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公开(公告)号：US10667245B2
公开(公告)日：2020-05-26
申请号：US16010556
申请日：2018-06-18
Applicant: Optis Wireless Technology, LLC
Inventor： Jun Cheng , Akihiko Nishio , Kenichi Miyoshi
Abstract: A terminal apparatus includes a receiving section to receive information, where the information specifies a number, and a generating section to generate, based on the number, a transmission signal including access signals which are consecutive in a time domain and which include an access signal and at least one duplication of the access signal. The access signals are identical in number to the number specified by the information. A transmitting section transmits the transmission signal on at least two consecutive time slots using a resource selected from resource candidates.
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公开(公告)号：US20180302897A1
公开(公告)日：2018-10-18
申请号：US16010556
申请日：2018-06-18
Applicant: Optis Wireless Technology, LLC
Inventor： Jun Cheng , Akihiko Nishio , Kenichi Miyoshi
Abstract: A terminal apparatus includes a receiving section to receive information, where the information specifies a number, and a generating section to generate, based on the number, a transmission signal including access signals which are consecutive in a time domain and which include an access signal and at least one duplication of the access signal. The access signals are identical in number to the number specified by the information. A transmitting section transmits the transmission signal on at least two consecutive time slots using a resource selected from resource candidates.
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公开(公告)号：US09363830B2
公开(公告)日：2016-06-07
申请号：US14724929
申请日：2015-05-29
Applicant: Optis Wireless Technology, LLC
Inventor： Jun Cheng , Akihiko Nishio , Kenichi Miyoshi
CPC classification number: H04W72/0413 , H04W36/16 , H04W72/04 , H04W72/0446 , H04W72/087 , H04W72/10 , H04W74/004 , H04W74/0833 , H04W88/08
Abstract: Random access technology is provided for establishing an individual channel between a radio communication terminal device and a base station device in a short time and a radio communication terminal device executing the random access method. A RACH sub-channel allocation unit allocates a transmission packet input from a replication unit to an arbitrary sub-carrier at the RACH arbitrary time slot at random. An allocation unit judges whether an overlap is generated in the allocation result obtained by the RACH sub-channel allocation unit.
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5.发明申请RANDOM ACCESS METHOD, RADIO COMMUNICATION TERMINAL DEVICE, RECEIVING METHOD, AND BASE STATION APPARATUS 有权随机访问方法，无线电通信终端设备，接收方法和基站设备公开(公告)号：US20150264719A1
公开(公告)日：2015-09-17
申请号：US14724929
申请日：2015-05-29
Applicant: Optis Wireless Technology, LLC
Inventor： Jun Cheng , Akihiko Nishio , Kenichi Miyoshi
CPC classification number: H04W72/0413 , H04W36/16 , H04W72/04 , H04W72/0446 , H04W72/087 , H04W72/10 , H04W74/004 , H04W74/0833 , H04W88/08
Abstract: Random access technology is provided for establishing an individual channel between a radio communication terminal device and a base station device in a short time and a radio communication terminal device executing the random access method. A RACH sub-channel allocation unit allocates a transmission packet input from a replication unit to an arbitrary sub-carrier at the RACH arbitrary time slot at random. An allocation unit judges whether an overlap is generated in the allocation result obtained by the RACH sub-channel allocation unit.
Abstract translation: 提供了在短时间内在无线通信终端装置与基站装置之间建立个体信道的随机接入技术和执行随机接入方式的无线通信终端装置。 RACH子信道分配单元随机地将从复制单元输入的发送分组分配给RACH任意时隙的任意子载波。 分配单元判断在由RACH子信道分配单元获得的分配结果中是否产生重叠。
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Patent Agency Ranking
公开(公告)号：US10028262B2
公开(公告)日：2018-07-17
申请号：US15446183
申请日：2017-03-01
Applicant: Optis Wireless Technology, LLC
Inventor： Jun Cheng , Akihiko Nishio , Kenichi Miyoshi
CPC classification number: H04W72/0413 , H04W36/16 , H04W72/04 , H04W72/0446 , H04W72/087 , H04W72/10 , H04W74/004 , H04W74/0833 , H04W88/08
Abstract: A terminal apparatus includes processing circuitry that generates a plurality of identical transmission packets and assigns each of the plurality of identical transmission packets to subcarriers in a random access channel. A transmitter transmits the plurality of identical transmission packets in accordance with the assignment over the random access channel.
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公开(公告)号：US09615359B2
公开(公告)日：2017-04-04
申请号：US15162662
申请日：2016-05-24
Applicant: Optis Wireless Technology, LLC
Inventor： Jun Cheng , Akihiko Nishio , Kenichi Miyoshi
CPC classification number: H04W72/0413 , H04W36/16 , H04W72/04 , H04W72/0446 , H04W72/087 , H04W72/10 , H04W74/004 , H04W74/0833 , H04W88/08
Abstract: Random access technology is provided for establishing an individual channel between a radio communication terminal device and a base station device in a short time and a radio communication terminal device executing the random access method. A RACH sub-channel allocation unit allocates a transmission packet input from a replication unit to an arbitrary sub-carrier at the RACH arbitrary time slot at random. An allocation unit judges whether an overlap is generated in the allocation result obtained by the RACH sub-channel allocation unit.
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公开(公告)号：US20170181157A1
公开(公告)日：2017-06-22
申请号：US15446183
申请日：2017-03-01
Applicant: Optis Wireless Technology, LLC
Inventor： Jun Cheng , Akihiko Nishio , Kenichi Miyoshi
CPC classification number: H04W72/0413 , H04W36/16 , H04W72/04 , H04W72/0446 , H04W72/087 , H04W72/10 , H04W74/004 , H04W74/0833 , H04W88/08
Abstract: A terminal apparatus includes processing circuitry that generates a plurality of identical transmission packets and assigns each of the plurality of identical transmission packets to subcarriers in a random access channel. A transmitter transmits the plurality of identical transmission packets in accordance with the assignment over the random access channel.
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公开(公告)号：US20160270067A1
公开(公告)日：2016-09-15
申请号：US15162662
申请日：2016-05-24
Applicant: Optis Wireless Technology, LLC
Inventor： Jun Cheng , Akihiko Nishio , Kenichi Miyoshi
CPC classification number: H04W72/0413 , H04W36/16 , H04W72/04 , H04W72/0446 , H04W72/087 , H04W72/10 , H04W74/004 , H04W74/0833 , H04W88/08
Abstract: Random access technology is provided for establishing an individual channel between a radio communication terminal device and a base station device in a short time and a radio communication terminal device executing the random access method. A RACH sub-channel allocation unit allocates a transmission packet input from a replication unit to an arbitrary sub-carrier at the RACH arbitrary time slot at random. An allocation unit judges whether an overlap is generated in the allocation result obtained by the RACH sub-channel allocation unit.
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10.发明授权Random access method, radio communication terminal device, receiving method, and base station apparatus 有权随机接入方式，无线通信终端装置，接收方式和基站装置公开(公告)号：US09060356B2
公开(公告)日：2015-06-16
申请号：US14283525
申请日：2014-05-21
Applicant: Optis Wireless Technology, LLC
Inventor： Jun Cheng , Akihiko Nishio , Kenichi Miyoshi
CPC classification number: H04W72/0413 , H04W36/16 , H04W72/04 , H04W72/0446 , H04W72/087 , H04W72/10 , H04W74/004 , H04W74/0833 , H04W88/08
Abstract: Random access technology is provided for establishing an individual channel between a radio communication terminal device and a base station device in a short time and a radio communication terminal device executing the random access method. A RACH sub-channel allocation unit allocates a transmission packet input from a replication unit to an arbitrary sub-carrier at the RACH arbitrary time slot at random. An allocation unit judges whether an overlap is generated in the allocation result obtained by the RACH sub-channel allocation unit.
Abstract translation: 提供了在短时间内在无线通信终端装置与基站装置之间建立个体信道的随机接入技术和执行随机接入方式的无线通信终端装置。 RACH子信道分配单元随机地将从复制单元输入的发送分组分配给RACH任意时隙的任意子载波。 分配单元判断在由RACH子信道分配单元获得的分配结果中是否产生重叠。
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