SYSTEM AND METHOD FOR IN BAND FULL DUPLEX COMMUNICATION IN RADIO NETWORK
First Claim
1. A method for In Band Full Duplex (IBFD) communication in a radio network comprising at least one IBFD node, at least one first non-IBFD User Equipment (UE), and at least one second non-IBFD UE, the method comprising:
- transmitting by the at least one IBFD node a first signal to the at least one first non-IBFD UE over a forward channel, and receiving by the at least one IBFD node a second signal from the at least one second non-IBFD UE over the same forward channel simultaneously, wherein the second signal comprising at least one of a pilot signal, Channel State Information (CSI), and control information, wherein the forward channel is orthogonal to a reverse channel in at least one of time, frequency, space, and code.
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Accused Products
Abstract
The embodiments herein provide a method for In Band Full Duplex (IBFD) communication in a radio network including at least one IBFD node, at least one first non-IBFD User Equipment (UE) and at least one second non-IBFD UE. The method includes transmitting by the at least one IBFD node a first signal to the at least one first non-IBFD UE over a forward channel, and receiving by the at least one IBFD node a second signal from the at least one second non-IBFD UE over the same forward channel simultaneously, where the second signal includes at least one of a pilot signal, Channel State Information (CSI), and control information, where the forward channel is orthogonal to a reverse channel in at least one of time, frequency, space, and code.
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Citations
55 Claims
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1. A method for In Band Full Duplex (IBFD) communication in a radio network comprising at least one IBFD node, at least one first non-IBFD User Equipment (UE), and at least one second non-IBFD UE, the method comprising:
transmitting by the at least one IBFD node a first signal to the at least one first non-IBFD UE over a forward channel, and receiving by the at least one IBFD node a second signal from the at least one second non-IBFD UE over the same forward channel simultaneously, wherein the second signal comprising at least one of a pilot signal, Channel State Information (CSI), and control information, wherein the forward channel is orthogonal to a reverse channel in at least one of time, frequency, space, and code. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25)
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26. An In Band Full Duplex (IBFD) node for IBFD communication in a radio network comprising at least one first non-IBFD User Equipment (UE) and at least one second non-IBFD UE, the IBFD node comprising:
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a memory; a processor, coupled to the memory, configured to; transmit a first signal to the at least one first non-IBFD UE over a forward channel, and receive a second signal from the at least one second non-IBFD UE over the same forward channel simultaneously, wherein the second signal comprising at least one of a pilot signal, Channel State Information (CSI), and control information, wherein the forward channel is orthogonal to a reverse channel in at least one of time, frequency, space, and code. - View Dependent Claims (27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50)
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51. A system for In Band Full Duplex (IBFD) communication, the system comprising:
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at least one first non-IBFD User Equipment (UE); at least one second non-IBFD UE; and at least one IBFD node, configured to; transmit a first signal to the at least one first non-IBFD UE over a forward channel, and receive a second signal from at least one second non-IBFD UE over the same forward channel simultaneously, wherein the second signal comprising at least one of a pilot signal, Channel State Information (CSI) and control information, wherein the forward channel is orthogonal to a reverse channel in at least one of time, frequency, space, and code. - View Dependent Claims (52)
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53. A system for In Band Full Duplex (IBFD) communication, the system comprising:
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at least one first non-IBFD node; at least one second non-IBFD node; and an IBFD User Equipment (UE), connected to the first non-IBFD node and the second non-IBFD node, configured to; receive a first signal from the at least one first non-IBFD node and send a second signal to the at least one second non-IBFD node simultaneously on one of a forward channel and a reverse channel. - View Dependent Claims (54, 55)
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Specification