Locating wireless-enabled components and applications thereof
View Patent ↗Disclosed herein are systems, apparatuses, and methods for locating wireless-enabled components, and applications thereof. Such an apparatus includes a wireless-enabled component (WEC), which may be a functional block of an integrated circuit (IC), an IC, or a device that includes an IC. The WEC includes a functional module (e.g., a processing resource or a memory resource) and an antenna element coupled to the functional module. The antenna element is configured to (i) transmit a search signal to locate a proximally situated WEC and (ii) transmit a communication signal to communicate with the proximally situated WEC. The antenna element may be a phased array, an electrically steered phased array, a mechanically steered phased array, a directional antenna, a mechanically steered directional antenna, an RF antenna, an optical antenna, and/or any combination thereof.
1. A wireless-enabled component (WEC), comprising:
an antenna element configured to:
transmit a search signal to locate a proximally situated WEC, and
receive at least one of a backscatter-transmitted signal, a scattered signal, or a return-transmitted signal from the proximally situated WEC; and
a first functional module, coupled to the antenna element, configured to:
determine a location of the proximally situated WEC based on the at least one signal received from the proximally situated WEC, and
select a communication mechanism based on the location of the proximally situated WEC, wherein the first functional module of the WEC and a second functional module of the proximally situated WEC are located within one or more chips within a common device, and
wherein the antenna element is further configured to transmit a communication signal to communicate with the proximally situated WEC, in accordance with the selected communication mechanism.
2. A method for locating a wireless-enabled component (WEC), comprising:
transmitting, via an antenna element of the WEC, a search signal to locate a proximally situated WEC;
receiving at least one of a backscatter-transmitted signal, a scattered signal, or a return-transmitted signal from the proximally situated WEC;
determining a location of the proximally situated WEC based on the at least one signal received from the proximally situated WEC;
selecting a unidirectional transmission technique, from a plurality of unidirectional transmission techniques, based on the location of the proximally situated WEC; and
transmitting, via the antenna element of the WEC, a communication signal to communicate with the proximally situated WEC, in accordance with the selected unidirectional transmission technique;
wherein the WEC and the proximally situated WEC further comprise a first and second functional block, respectively, and wherein the first and second functional blocks are located within one or more chips within a common device.
3. A system, comprising:
a first wireless-enable component (WEC) comprising a first functional module and a first antenna element coupled to the first functional module; and
a second WEC comprising a second functional module and a second antenna element coupled to the second functional module;
wherein the first antenna element of the first WEC is configured to:
transmit a search signal to locate the second WEC, and
receive at least one of a backscatter-transmitted signal, a scattered signal, or a return-transmitted signal from the second WEC;
wherein the first functional module of the first WEC is configured to: determine a location of the second WEC based on the at least one signal received from the second WEC, and
select a unidirectional transmission technique, from a plurality of unidirectional transmission techniques, based on the location of the second WEC;
wherein the first antenna element of the first WEC is further configured to transmit a communication signal to communicate with the second WEC, in accordance with the selected unidirectional transmission technique; and
wherein the first and second WECs further comprise a first and second functional block, respectively, and wherein the first and second functional blocks are located within one or more chips within a common device.