Identifying devices with transpositional modulation
First Claim
Patent Images
1. A communication device comprising:
- a transmitter configured to generate transpositional modulation (TM) signals that convey information on carrier signals without directly altering an amplitude, a phase, or a frequency of the carrier signals;
a receiver;
one or more processors; and
a data store coupled to the one or more processors having instructions stored thereon which, when executed by the one or more processors, causes the one or more processors to perform operations comprising;
controlling the transmitter to transmit a transmission signal that includes a carrier signal modulated with a TM signal;
receiving, from the receiver, a response signal from a second device in response to the transmission signal; and
identifying the second device as a TM capable device based on determining whether the response signal includes transpositional modulation.
1 Assignment
0 Petitions
Accused Products
Abstract
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for transmitting, by a first device, a transmission signal that includes a carrier signal modulated with a TM signal. Receiving a response signal from a second device in response to the transmission signal. Determining, whether the response signal includes the TM signal.
-
Citations
21 Claims
-
1. A communication device comprising:
-
a transmitter configured to generate transpositional modulation (TM) signals that convey information on carrier signals without directly altering an amplitude, a phase, or a frequency of the carrier signals; a receiver; one or more processors; and a data store coupled to the one or more processors having instructions stored thereon which, when executed by the one or more processors, causes the one or more processors to perform operations comprising; controlling the transmitter to transmit a transmission signal that includes a carrier signal modulated with a TM signal; receiving, from the receiver, a response signal from a second device in response to the transmission signal; and identifying the second device as a TM capable device based on determining whether the response signal includes transpositional modulation. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
-
-
13. A communication device comprising:
-
a transmitter configured to generate transpositional modulation (TM) signals that convey information on carrier signals without directly altering an amplitude, a phase, or a frequency of the carrier signals; a receiver; one or more processors; and a data store coupled to the one or more processors having instructions stored thereon which, when executed by the one or more processors, causes the one or more processors to perform operations comprising; receiving, from the receiver, a transmission signal from a second device, the transmission signal including a carrier signal modulated with a first transpositional modulation (TM) signal; identifying the first TM signal within the transmission signal; and controlling the transmitter to send, to the second device, a response signal that includes data encoded within a second TM signal. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21)
-
Specification