View source for 18244623. PHYSICAL DOWNLINK CONTROL CHANNEL AND PHYSICAL HYBRID AUTOMATIC REPEAT REQUEST INDICATOR CHANNEL ENHANCEMENTS simplified abstract (Texas Instruments Incorporated)

=PHYSICAL DOWNLINK CONTROL CHANNEL AND PHYSICAL HYBRID AUTOMATIC REPEAT REQUEST INDICATOR CHANNEL ENHANCEMENTS=


==Organization Name==

[[:Category:Texas Instruments Incorporated|Texas Instruments Incorporated]]


[[Category:Texas Instruments Incorporated]]

==Inventor(s)==

[[:Category:Runhua Chen of Plano TX (US)|Runhua Chen of Plano TX (US)]][[Category:Runhua Chen of Plano TX (US)]]

[[:Category:Eko N. Onggosanusi of Allen TX (US)|Eko N. Onggosanusi of Allen TX (US)]][[Category:Eko N. Onggosanusi of Allen TX (US)]]

[[:Category:Vikram Chandrasekhar of Dallas TX (US)|Vikram Chandrasekhar of Dallas TX (US)]][[Category:Vikram Chandrasekhar of Dallas TX (US)]]

[[:Category:Anthony Edet Ekpenyong of Houston TX (US)|Anthony Edet Ekpenyong of Houston TX (US)]][[Category:Anthony Edet Ekpenyong of Houston TX (US)]]

==PHYSICAL DOWNLINK CONTROL CHANNEL AND PHYSICAL HYBRID AUTOMATIC REPEAT REQUEST INDICATOR CHANNEL ENHANCEMENTS - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18244623 titled 'PHYSICAL DOWNLINK CONTROL CHANNEL AND PHYSICAL HYBRID AUTOMATIC REPEAT REQUEST INDICATOR CHANNEL ENHANCEMENTS

==Simplified Explanation==

The abstract describes a wireless transmission system that includes a user equipment and a base station. The base station is responsible for creating a downlink control information block, modulating it, precoding it, and transmitting it to the user equipment. The precoded, modulated downlink control information is transmitted on at least one demodulation reference signal antenna port to the user equipment. The information is mapped to a set of physical resource block pairs in a subframe.

* The system includes a user equipment and a base station.
* The base station creates a downlink control information block.
* The downlink control information is modulated and precoded.
* The precoded, modulated downlink control information is transmitted to the user equipment.
* The transmission is done on at least one demodulation reference signal antenna port.
* The information is mapped to a set of physical resource block pairs in a subframe.

== Potential Applications ==
* Wireless communication systems
* Mobile networks
* Internet of Things (IoT) devices

== Problems Solved ==
* Efficient transmission of downlink control information
* Precoding and modulation of the information for better signal quality
* Mapping the information to physical resource block pairs for effective transmission

== Benefits ==
* Improved wireless communication performance
* Enhanced signal quality for user equipment
* Efficient utilization of resources


==Original Abstract Submitted==

A wireless transmission system included at least one user equipment and a base station. The base station is operable to form a downlink control information block, modulate the downlink control information, precode the modulated downlink control information, and transmit the precoded, modulated downlink control information on at least one demodulation reference signal antenna port to the at least one user equipment. The precoded, modulated downlink control information is mapped to a set of N1 physical resource block pairs in a subframe from an orthogonal frequency division multiplexing symbol T1 to and orthogonal frequency division multiplexing symbol T2.



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