Test and debug method and apparatus
AssigneeLeCroy Corporation
InventorEvgeni Stavinov
Life of this patent
Estimating the term…
Abstract
A method for performing wireless analyzer spatial position optimization for a network having a particular network topology. The method comprises the steps of recording one or more reference network topology measurements to perform an initial parameter calibration, estimating a plurality of possible relative positions for the particular network topology, and calculating a link estimator function for each link between a plurality of the possible relative positions. Recording quality for each received packet is calculated at each of the plurality of possible relative positions over each of the links so that a position indicative of an optimal position is determined.
Claims19
A method for performing wireless analyzer spatial position optimization for a network having a particular network topology, comprising the steps of:
- recording one or more reference network topology measurements to perform an initial parameter calibration;
- estimating a plurality of possible relative positions for the particular network topology;
- calculating a link estimator function for each link between a plurality of the possible relative positions;
- and
- calculating recording quality for each received packet at each of the plurality of possible relative positions over each of the links;
- whereby a position indicative of an optimal position is determined.
A method for determining a pattern match between a designated pattern and data in a data sequence of data received in a protocol analyzer, comprising the steps of:
- designating a portion of a pattern to be matched as bits that can take on any value;
- designating bit values of a portion of the pattern to be matched;
- performing a bitwise logical comparison between the pattern to be matched, including the designated bit values and bits that can take on any value, and the data sequence in substantially real time;
- and
- indicating a location in the data stream of any determined matches.
A system for generating traffic for testing a network, comprising:
- a traffic generation module for generating traffic to be injected into a network;
- wherein one or more parameters of the traffic conforms to a predetermined statistical distribution.
Dependencies are inferred from the claim text.