Selecting a Physical Data Channel based on Application Traffic Pattern
US-2015373689-A1 · Dec 24, 2015 · US
User equipment identification specific scrambling
US9634801B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9634801-B2 |
| Application number | US-201113168809-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 24, 2011 |
| Priority date | May 7, 2002 |
| Publication date | Apr 25, 2017 |
| Grant date | Apr 25, 2017 |
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Abstract
Official abstract text for this publication.
A base station for use in a code division multiple access communication system comprises circuitry configured to process a user equipment identification (UE ID) by 1/2 rate convolutionally encoding the UE ID to produce a sequence. The sequence is used by the base station for scrambling a high speed shared control channel (HS-SCCH). The base station is configured to transmit a wireless signal. The wireless signal provides the user equipment with payload data carried on a high speed physical downlink shared channel (HS-PDSCH). The HS-PDSCH is associated with the HS-SCCH.
First claim
Opening claim text (preview).
What is claimed is: 1. A wideband code division multiple access (WCDMA) base station (BS) comprising: circuitry configured to transmit bits over a high speed shared control channel (HS-SCCH) wherein the bits are a result of a combining of control information and a user specific scrambling sequence associated with a user equipment (UE), the user specific scrambling sequence being a result of a 1/2 rate convolutional encoding of a UE identification (ID) associated with the UE; and…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H04L1/0066Primary
Electricity · mapped topic
Electricity · mapped topic
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- What does patent US9634801B2 cover?
- A base station for use in a code division multiple access communication system comprises circuitry configured to process a user equipment identification (UE ID) by 1/2 rate convolutionally encoding the UE ID to produce a sequence. The sequence is used by the base station for scrambling a high speed shared control channel (HS-SCCH). The base station is configured to transmit a wireless signal. T…
- Who is the assignee on this patent?
- Dick Stephen G, Bolourchi Nader, Shin Sung-Hyuk, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification H04L1/0066. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Apr 25 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).