Abstract: Today, the internet is the most powerful tools throughout the world. However the explosive growth of unsolicited emails has prompted the development of numerous spam filtering techniques It needlessly obstruct the entire system. Spammers are creating new ways against anti-spam technology. By the end...     Read More

Abstract: Our problem as communication engineers is to restore the transmitted sequence or, equivalently, to identify the inverse of the channel, given the observed sequence at the channel output. This task is accomplished by adaptive equalizers. Decision feedback equalizers are used extensively in practical ...     Read More

Abstract: Document image compression is used for the speedy transmission of the data over the web. This paper deals with effective compression scheme for handwritten gray level documents in Devnagri script. The current OCR technology is not effective for handling the handwritten textual images. The proposed c...     Read More

Abstract: Interlingual is an artificial language used to represent the meaning of natural languages, as for purposes of machine translation. It is an intermediate form between two or more languages. Machine translation is the process of translating from source language text into the target language. This pape...     Read More

Abstract: In this paper, solar radiation simulation using clearness index kt, hour of day ωs and day of year n is studied. Daily distributions of solar radiation are presented for various clearness indexes kt. additionally, taking into the studies about solar radiation, a photovoltaic array system and a ...     Read More

Abstract: This paper presents a new approach for image segmentation by applying k-means algorithm. In image segmentation, clustering algorithms are very popular as they are intuitive and are also easy to implement. The K-means clustering algorithm is one of the most widely used algorithm in the literature, an...     Read More

Abstract: Ad Hoc network Consist of mobile hosts (or nodes) which communicate with other nodes through wireless medium without any fixed infrastructure. Dynamic network topology: the mobile nodes are free to move randomly and organize themselves arbitrarily the wireless links in this network are highly error ...     Read More

Abstract: Wireless local area networks(W-LANs) have become increasingly popular due to the recent availability of affordable devices that are capable of communicating at high data rates.The IEEE 802.11a standard is WLAN standard which uses orthogonal frequency division multiplexing technology.The standard pro...     Read More

Abstract: Mobile Ad-hoc networks are a collection of mobile hosts that communicate with each other without any infrastructure. Due to security vulnerabilities of the routing protocols, wireless ad hoc networks may be unprotected against attacks by the malicious nodes. One of these attacks is the Black Hole At...     Read More

Abstract: This paper presents the implementation of an adaptive edge-detection using Simulink. Simulink is a simulation modeling and design tool and GUI based diagram environment. The Simulink based customizable framework is designed for rapid simulation, implementation, and verification of video and image pr...     Read More