The following operators can be used to better focus your queries.
( ) , AND, OR, NOT, W/#
? single char wildcard, not at start
* multi char wildcard, not at start
(Cat? OR feline) AND NOT dog?
Cat? W/5 behavior
(Cat? OR feline) AND traits
Cat AND charact*
This guide provides a more detailed description of the syntax that is supported along with examples.
This search box also supports the look-up of an IP.com Digital Signature (also referred to as Fingerprint); enter the 72-, 48-, or 32-character code to retrieve details of the associated file or submission.
For additional information on the Prior Art Database and its content, click here.
We will be performing system updates to the Pantros system on Thursday 3/5/15 through Saturday 3/7/15. These updates will occur outside of regular business hours. The system may be unaccessible during these times.
Many Dynamic Channel Assignment (DCA) algorithms were proposed in the literature in order to improve cellular systems performance. However, it is hard to compare algorithms since each of them was evaluated under different scenarios. In addition, some of these algorithms were evaluated based only on blocking...
Applying soft-input soft-output iterative decoding allows block product codes (BPCs) to exhibit error-correcting capability close to that of convolutional code-based turbo codes. However, finding the best BPC design for a given target code size can be difficult. This paper analyzes BPC performance using weight...