Patent application number | Description | Published |
20130031067 | DATA AUDIT MODULE FOR APPLICATION SOFTWARE - System and methods of data auditing of transaction data of an application software are described. In one implementation, the method includes data auditing of transaction data by an independent audit module where metadata of the application software is received, and an audit table based on at least one of the audit parameters, indicating the extent of audit data of one or more processes is created in an audit database of the audit module. Further, triggers for capturing data changes from the application software are generated based on at least one audit parameters. Captured changes data is optimized to reduce the storage requirements of audit data. In another implementation, the result of the analysis is displayed in form of a report in user desired format. | 01-31-2013 |
20130139130 | SYSTEM AND METHOD FOR PERFORMANCE ASSURANCE OF APPLICATIONS - A method for assuring performance of applications is described herein. According to an implementation, the method includes obtaining at least one performance requirement associated with an application in a pre-development phase of a development lifecycle of the application. The performance requirement is mapped with one or more of functional requirements associated with the application and the performance requirement is analyzed based at least on an operational load expected to be handled by the application during operation. Further, the application is developed based on the performance requirement and the mapping. At least one performance characteristic associated with the application is determined, to compare against the performance requirement assuring performance of the application during operation. | 05-30-2013 |
20130173541 | DATABASE VERSION MANAGEMENT SYSTEM - Systems and methods for managing versions of a database are described herein. The system includes a worklist module configured to receive a plurality of change requests and generate a first worklist based on them. The plurality of change requests include instructions for modifying one of a database structure and/or master data of the database. One or more change requests may be approved from the first worklist. The worklist module generates a second worklist comprising the approved change requests. One or more change requests included in the second worklist are executed to create a version of the database. A versioning module may maintain and track a plurality of versions within the database. A comparison module may allow comparison and synchronization of the plurality of versions of the database based on the results of comparison and needs in specific environment. | 07-04-2013 |
20140122182 | SYSTEM AND METHOD FOR ASSESSING PRODUCT MATURITY - A method and system to evaluate maturity level of a software product is provided wherein the evaluation is based on four maturity levels, the maturity levels being Basic, Established, Differentiated, and Leadership in dimensions of key focus areas namely Product planning, Technology Tools & Methodology, Product Code & Quality, Release & Configuration Management, Usability, Security & Supply chain, and Intellectual Property Rights, and competency areas of Process, Infrastructure, Architecture, and People. A checklist having plurality of conformance requirements is provided at each maturity level for each key focus area to assess the maturity level of the software product. | 05-01-2014 |
Patent application number | Description | Published |
20120249887 | System and Method to Reduce Channel Acquisition and Channel Switch Timings in Communication Receivers - A Television (TV) receiver for faster channel switch times between a plurality of broadcasting TV channels with reduced latency in overall demodulation cycle for multiple demodulation standards is provided. The TV receiver includes a tuner that receives the broadcasting TV channels from a broadcasting system, performs a tuning operation, and sets a desired frequency for each of the broadcasting TV channels during a channel scan operation. A demodulator demodulates each of the broadcasting TV channels and acquires one or more acquisition channel parameters of each of the broadcasting TV channels during the channel scan operation. An application processor is coupled to the demodulator via a low throughput interface. The application processor performs a read operation and a write operation of the acquisition channel parameters to memory mapped registers on the demodulator when a channel status switches from a first state to a second state. | 10-04-2012 |
20120249888 | Software Defined Radio for Universal Demodulation of Digital and Analog TV Signals - A Software Defined Radio (SDR) subsystem capable of supporting a multiple communication standards and platforms for modulation, demodulation and trans-modulation of an input signal is provided. The SDR subsystem includes a Signal Conditioning Cluster (SCC) unit that includes a signal conditioning CPU adapted for sample based signal processing, a Signal Processing Cluster (SPC) unit that includes a signal processing CPU adapted for block based signal processing, and a Channel Codec Cluster (CCC) unit that performs a channel encoding or a channel decoding operation. | 10-04-2012 |
20120249889 | METHOD TO INVOKE CHANNEL DECODER EARLY TO DECREASE THE ACQUISITION TIME IN DEMODULATORS - In one embodiment, a Television (TV) receiver to perform a method of synchronizing a demodulator at a Viterbi decode input in the TV receiver using one or more bit de-interleaved even and odd Orthogonal Frequency Division Multiplexing (OFDM) symbols is provided. The method includes (i) performing a Viterbi decoding on the bit de-interleaved even and odd OFDM symbols when a frame boundary does not exist for the bit de-interleaved even and odd OFDM symbols, (ii) performing a convolutional encoding on an decoded data output of the Viterbi decoding, (iii) determining whether an output of the convolutional encoding of the bit de-interleaved OFDM symbols matches an input at a Viterbi decode, and (iv) determining whether the output of the convolutional encoding of the bit de-interleaved even and odd OFDM symbols matches with a SYNC pattern or a SYNC′ pattern to obtain a RS packet align boundary. | 10-04-2012 |
20120250750 | METHOD AND SYSTEM FOR RELIABLE CFO AND STO ESTIMATION IN THE PRESENCE OF TUNER INDUCED IMPAIRMENT - A system and method for reducing implementation complexity for estimation of a Carrier Frequency Offset (CFO) and a Symbol Timing Offset (STO) for an input signal for spectrally shaped multiple communication standards. The system is implemented by replacing multiplier with shifters. The system includes a CFO estimation block, a STO estimation block, and a band extraction block that extracts a lower band edge and an upper band edge of the input signal. The STO estimation block includes (i) a sample error generation block that computes a sampling timing error value, and (ii) a Phase Lock Loop block that estimates a frequency error and a phase error corresponding to the sampling timing error value. The CFO estimation block includes (i) a carrier offset error generation block that generates a carrier offset error value, and (ii) a leaky average block for performing a filter operation. | 10-04-2012 |
20120254274 | Index Generation Scheme for Prime Factor Algorithm Based Mixed Radix Discrete Fourier Transform (DFT) - In one embodiment, a processor performs a method of generating pipelined data read indexes and data write indexes for a Prime Factor Algorithm (PFA) Discrete Fourier Transform (DFT) without look-up tables. The processor is adapted to factorize an ‘N’ point PFA DFT into one or more mutually prime factors and zero or more non-prime factors, calculate a 0th column index for an ith row (Xi0), calculate an IndCor when the value of Xi0 equals zero and when a row number (i) does not equal zero, calculate Xij, generate the data read indexes, perform a DFT kernel computation on Lk point for the mutually prime factors and the non-prime factors, and generate the data write indexes for the mutually prime factors and the non-prime factors. Xij represents ith row and jth column of 2D input Buffer and enables a selection of a linear index from the 2D input buffer. | 10-04-2012 |
20120269300 | DIGITAL DOWNCONVERSION AND FAST CHANNEL SELECTION OF NARROWBAND SIGNALS USING A WIDE BAND RF TUNER - A wide band receiver to select and demodulate an input signal with single scan spectrum sensing by performing filtering on the input signal in digital domain to achieve improved selectivity and sensitivity is provided. The input signal includes one or more narrowband radio frequency (RF) signals. The wide band receiver includes a wide band tuner that down converts the one or more narrowband RF signals to one or more IF signals. An analog to digital converter (ADC) converts the one or more IF signals to one or more digital signals. A filter rejects out-of-band signals from the one or more digital signals to achieve the improved selectivity. A numeric controlled oscillator (NCO) selects at least one narrowband digital signal from the digital signals based on a phase value obtained from a spectrum selection control unit. A demodulator demodulates the narrowband digital signal to obtain a demodulated digital signal. | 10-25-2012 |
20120284318 | Digital Filter Implementation for Exploiting Statistical Properties of Signal and Coefficients - A method for implementing a digital filter is provided. The method includes (a) determining a bit-width of an incoming data sample of an incoming signal by measuring a distance between a leading zero or one of the incoming data sample and a trailing zero of the incoming data sample. The incoming data sample is obtained by sampling the incoming signal at a pre-defined time interval, (b) obtaining bit-width multipliers with variable bit-widths based on a first probability distribution function (PDF) of bit-widths of incoming data samples, (c) allocating the incoming data sample and a filter coefficient based on the bit-width of the incoming data sample and a bit-width of the filter coefficient to one bit-width multiplier of the bit-width multipliers, and (d) performing a multiply operation of a Multiply and Accumulate (MAC) operation on the one bit-width multiplier to generate an output of the digital filter. | 11-08-2012 |
20120284464 | Zero Overhead Block Floating Point Implementation in CPU's - A system for computing a block floating point scaling factor by detecting a dynamic range of an input signal in a central processing unit without additional overhead cycles is provided. The system includes a dynamic range monitoring unit that detects the dynamic range of the input signal by snooping outgoing write data and incoming memory read data of the input signal. The dynamic range monitoring unit includes a running maximum count unit that stores a least value of a count of leading zeros and leading ones, and a running minimum count that stores a least value of the count of trailing zeros. The dynamic range is detected based on the least value of the count of leading zeros and leading ones and the count of trailing zeros. The system further includes a scaling factor computation module that computes the block floating point (BFP) scaling factor based on the dynamic range. | 11-08-2012 |
20120284487 | Vector Slot Processor Execution Unit for High Speed Streaming Inputs - A vector slot processor that is capable of supporting multiple signal processing operations for multiple demodulation standards is provided. The vector slot processor includes a plurality of micro execution slot (MES) that performs the multiple signal processing operations on the high speed streaming inputs. Each of the MES includes one or more n-way signal registers that receive the high speed streaming inputs, one or more n-way coefficient registers that store filter coefficients for the multiple signal processing, and one or more n-way Multiply and Accumulate (MAC) units that receive the high speed streaming inputs from the one or more n-way signal registers and filter coefficients from one or more n-way coefficient registers. The one or more n-way MAC units perform a vertical MAC operation and a horizontal multiply and add operation on the high speed streaming inputs. | 11-08-2012 |
Patent application number | Description | Published |
20130091422 | System and Method for Dynamically Creating a Document Using a Template Tree - A document creation tool for dynamically generating a document that is specific to a context using a template tree of that document type. The document creation tool includes a database that stores templates of various document types, each of the templates includes a set of alternative clauses and alternative sub-clauses. A processing module processes a mere selection a template having a template tree that includes a set of the alternative clauses and alternative sub-clauses, and a mere selection of a sub-set of a plurality of alternative clauses and alternative sub-clauses from the set of the alternative clauses and alternative sub-clauses based on a corresponding text and metadata associated with the sub-set of the alternative clauses and the alternative sub-clauses. A document creation module generates the document that is specific to the context based on the corresponding text and metadata of the sub-set of the alternative clauses and alternative sub-clauses. | 04-11-2013 |
20140068425 | SYSTEM AND METHOD OF MODIFYING ORDER AND STRUCTURE OF A TEMPLATE TREE OF A DOCUMENT TYPE BY SPLITTING COMPONENT OF THE TEMPLATE TREE - A document editing tool that allows splitting a primary clause of a document template tree into a first split clause and a second split clause based on a set of instructions is provided. The set of instructions include (a) processing a first selection of the primary clause from the document template tree, (b) replicating the primary clause to obtain a first replicate clause and a second replicate clause, c) deleting a sub-set of content from a content in the first replicate clause to obtain the first split clause, and d) deleting a sub-set of content from a content in the second replicate clause to obtain the second split clause. The document template tree includes one or more parent clauses and one or more child clauses that are arranged hierarchically. The first replicate clause and the second replicate clause include content and a metadata of the primary clause. | 03-06-2014 |
20140068426 | SYSTEM AND METHOD OF MODIFYING ORDER AND STRUCTURE OF A TEMPLATE TREE OF A DOCUMENT TYPE BY MERGING COMPONENTS OF THE TEMPLATE TREE - A document editing tool that allows merging a first clause and a second clause to obtain a merged clause based on a set of instructions is provided. The set of instructions includes displaying a document template tree, processing a selection of the first clause from the document template tree, processing a selection of the second clause to merge with the first clause, processing an input including an indication to combine the first clause with the second clause, and generating, by the processor, the merged clause in the document template tree that includes a content of the first clause and a content of the second clause. The document template tree includes one or more parent clauses and one or more child clauses that are arranged hierarchically. The first clause includes a first metadata. The second clause includes a second metadata. | 03-06-2014 |
Patent application number | Description | Published |
20110238472 | STRATEGIC MARKETING SYSTEMS AND METHODS - Exemplary strategic marketing systems and methods are disclosed herein. An exemplary method includes a strategic marketing subsystem receiving, from an advertiser subsystem, data representative of an offer for sale of a product, the offer specifying a price discount conditioned on a participation requirement, delivering the offer to a plurality of users, receiving one or more orders for the product by one or more of the users, grouping the one or more users into a group based on the one or more orders and on at least one of the price discount and the participation requirement, determining whether the group satisfies the participation requirement, and sending data representative of the group to the advertiser subsystem for use in fulfillment of the one or more orders in response to a determination that the group satisfies the participation requirement. Corresponding methods and systems are also disclosed. | 09-29-2011 |
20110270697 | IMAGE-BASED PRODUCT MARKETING SYSTEMS AND METHODS - Exemplary product marketing systems and methods are disclosed. An exemplary method includes a product marketing system receiving, from an access device, a product search request and image data representative of an image associated with a product, searching, in response to the product search request, a repository of product image data to identify at least one match to the image associated with the product, generating, based on the at least one match, search results data comprising product information for at least one product, and transmitting the search results data to the access device. Corresponding systems and methods are also disclosed. | 11-03-2011 |
20120036014 | SYSTEM FOR AND METHOD OF LOCATION AWARE MARKETING - A system for and method of location aware retail may include receiving, via a network, a location of a mobile user device, generating, using at least one programmed processor, one or more search results based at least in part on the location of the mobile user device and price preference data and proximity preference data of a user of the mobile user device, and providing, via the network, information to the mobile user device based at least in part on the one or more search results. | 02-09-2012 |
20140089145 | IMAGE-BASED PRODUCT MARKETING SYSTEMS AND METHODS - An exemplary method includes a product marketing system receiving, from an access device, a product search request and image data representative of an image associated with a product, searching, in response to the product search request, a repository of product image data to identify at least one match to the image associated with the product, generating, based on the at least one match, search results data comprising product information for at least one product, and transmitting the search results data to the access device. Corresponding systems and methods are also described. | 03-27-2014 |
20150072764 | Systems and Methods for Providing, Accessing and Reporting for a Group eWallet - Gaming systems and methods are set forth for players or customers to form groups and invoke a shared group electronic fund accessible by the players or customers for commerce. The commercial enterprise or players may establish competitive tournaments between groups with prizes to be awarded. Each member of the group has defined access and may view group data in real time, if desired. | 03-12-2015 |