Rate Adaptation for 802.11 Multiuser MIMO Networks Abstract?Rate Adaptation for 802.11 Multiuser MIMO Networks. In multiuser MIMO (MU-MIMO) networks, the optimal bit rate of a user is highly dynamic and changes from one packet to the next. This breaks traditional bit rate adaptation algorithms, which rely on recent history to predict the best bit rate…
Rate-0.96 LDPC Decoding VLSI for Soft-Decision Error Correction of NAND Flash Memory Abstract?The reliability of data stored in high-density Flash memory devices tends to decrease rapidly because of the reduced cell size and multilevel cell technology. Soft-decision error correction algorithms that use multiple-precision sensing for reading memory can solve this problem; however, they require very…
Raw Wind Data Preprocessing: A Data-Mining Approach Abstract? Raw Wind Data Preprocessing: A Data-Mining Approach. Wind energy integration research generally relies on complex sensors located at remote sites. The procedure for generating high-level synthetic information from databases containing large amounts of low-level data must therefore account for possible sensor failures and imperfect input data. The…
RCDA: Recoverable Concealed Data Aggregation for Data Integrity in Wireless Sensor Networks Abstract? RCDA: Recoverable Concealed Data Aggregation for Data Integrity in Wireless Sensor Networks. Recently, several data aggregation schemes based on privacy homomorphism encryption have been proposed and investigated on wireless sensor networks. These data aggregation schemes provide better security compared with traditional aggregation…
Reacting to Different Types of Concept Drift: The Accuracy Updated Ensemble Algorithm Abstract?Data stream mining has been receiving increased attention due to its presence in a wide range of applications, such as sensor networks, banking, and telecommunication. One of the most important challenges in learning from data streams is reacting to concept drift, i.e., unforeseen…
Reactive Power Capacity Enhancement of a PV-Grid System to Increase PV Penetration Level in Smart Grid Scenario Abstract?Existing standards impose limits on the allowable feeder voltage variation in a distributed generation environment. These stipulations must be respected by the distributed power generators (suppliers), which put a cap on the penetration level. A possible solution is…
Read Bitline Sensing and Fast Local Write-Back Techniques in Hierarchical Bitline Architecture for Ultralow-Voltage SRAMs Abstract?Voltage scalable decoupled SRAMs operating at a subthreshold region have various challenges, such as deteriorated read bitline (RBL) swing resulting in read sensing failure and degraded cell stability due to the half-select write. This paper proposes an equalized bitline scheme…
REAL ESTATE MANAGEMNET SYSTEM Abstract?REAL ESTATE MANAGEMNET SYSTEM, The thesis uses grey relevance theory to analyze the relations between Changsha’s Real estate prices and its influencing factors. The result of the analysis proves that the sequence of the factors influencing real estate prices is urbanization level, < Final Year Projects > residents, per capita income,…
Real-Time Big Data Analytical Architecture for Remote Sensing Application Abstract?: The assets of remote senses digital world daily generate massive volume of real-time data < Final Year Projects 2016 > where insight information has a potential significance if collected and aggregated effectively. In today?s era, there is a great deal added to real-time remote sensing…
Real-time Bus Time Availability Checking In Smartphones Abstract? Real-time Bus Time Availability Checking In Smartphones. Location Based Reminder is a feature in a software program that uses the global positioning system identification to remind the important reminders for the particular locations. Programs that incorporate geo-fencing allow an administrator to set uptriggers so when a device…
Real-Time Carpooling System for Android Platform Abstract? The recognition and color processing of video complex object is now a research focus in contemporary computer science, the technology is widely used in various areas of society. In this article, we individually designed the system framework of Android-based client and OpenStack-based SSH server, the system has achieved…
Real-Time People Tracking in a Camera Network Abstract?We present an approach to track several subjects from video sequences acquired by multiple cameras in real time. We address the key concerns of real time performance and continuity of tracking in overlapping and nonoverlapping fields of view. Each human subject is represented by a parametric ellipsoid…