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Orthogonal Frequency Division Multiplexing (OFDM) and Multiple Input and Multiple Output (MIMO) are two main techniques employed in 4<sup>th</sup> Generation Long Term Evolution (LTE). In OFDM multiple carriers are used and it provides higher level of spectral efficiency as compared to Frequency Division Multiplexing (FDM). In OFDM because of loss of(More)
The aim of present study was to evaluate role of adiponectin in ovarian steroidogenesis during delayed embryonic development of Cynopterus sphinx. This study showed significantly low circulating adiponectin level and a decline in expression of adiponectin receptor 1 (AdipoR1) in the ovary during the period of delayed embryonic development as compared with(More)
There are many library automation packages available as open source software. Though they provide advanced features of searching and retrieving of bibliographic records, none of them facilitate full text indexing and searching. Most of the available open source digital library software facilitate indexing and searching of full text documents in different(More)
In large electrical power generation systems the integrated operation of hydro and thermal power stations is considered to be more economical as compared to thermal power generation. Integrated operation results in optimum utilization of all energy sources in the most economical manner, to provide an uninterrupted supply to the consumers. Through a case(More)
MANET is a network of wireless mobile nodes that exchanges information forming a self-governing and self-motivated network without any central management and fixed infrastructure. There is always a requirement of energy efficient and high speed protocols to find a path for forwarding data packets through relay nodes to the destination node. The selection of(More)
A New Heuristic for generating height balanced compact decision trees with reduced path length has been proposed in this paper. The proposed node split measure (MGI) modifies attribute selection process of gini index by giving importance to almost equal sized sub partitions and at same time counts frequently occurring target classes in those sub partitions.(More)
The Web has become one of the largest and most readily accessible repositories of human knowledge. The traditional search engines index only surface Web whose pages are easily found. The focus has now been moved to invisible Web or hidden Web, which consists of a large warehouse of useful data such as images, sounds, presentations and many other types of(More)
IEEE 802.11 specification is used in deployment of WLANs. Medium Access Control of Data link layer uses mechanism called DCF to access the wireless channel. Among the major QoS issues in DCF is the lack of analyzing the current network situation for adjusting the contention window for back off procedure. In this paper, we present a novel algorithm for(More)
— Image separation is defined as decomposing a real world image mixture into individual images objects. Independent component analysis is an active area of research and is being utilized for its capability in statistically independent separation images. Neural network algorithm ICA has been used to extract interference and mixed images and a very rapid(More)