In this paper, the role of the puncturing period on the operation of rate compatible punctured turbo (RCPT) code based distributed video coding systems is studied in the context of transmission over IEEE 802.11g Wireless Local Area Networks. Reasonably realistic network conditions are considered, with the impact of the Medium Access Control layer retransmissions taken into account. The effect o...

In this paper, we evaluate by computer simulations the throughput performance of the turbo-coded hybrid ARQ for direct sequence code division multiple access (DS-CDMA) with antenna diversity reception and Rake combining in a frequency selective Rayleigh fading channel. The effect of a range of system parameters and propagation parameters (viz., the frame length, puncturing rate, spreading facto...

The study was carried out with the influence of four Bacillus species, namely subtilis (BS), licheniformis (BL), halodurans (BH), and cereus (BC), in order to improve impermeable nature concrete. selected bacterial agents were cultured according nutrient broth medium method prepared two variable cell concentrations 108 109. In this study, bacteria used different modes, i.e., as an additive conc...

Recently the development of Distributed Video Coding (DVC) has provided the promising theory support to realize the infrastructure of Wireless Multimedia Sensor Network (WMSN), which composed of autonomous hardware for capturing and transmission of quality audio-visual content. The implementation of DVC in WMSN can better solve the problem of energy constraint of the sensor nodes due to the ben...

Abstract Industrial wastes such as granite waste powder (GWP), GGBS, and Metakaoline (MK) are widely available in numerous Indian states. Due to their pozzolanic abilities, GGBS were used a partial alternative cement the manufacture of concrete, with constant levels 40% 10% Metakaoline. In addition, minimize use natural resources, was fine aggregate substitute various percentages (0, 10%, 20%, ...

Since the sustainability of concrete became a very important property in past decades, 15 mixes self-compacting (SCC), as well control mixes, were examined to find out effect replacing natural aggregates with recycled blue glass (RBG) waste on rheological properties and permeability concrete. For this purpose, 3 series SCCs mixed: 1st group replaced aggregate (NFA) fine (RFWBG), 2nd coarse (NCA...