標(biāo)題: Titlebook: Wireless Communication in Underground Mines; RFID-based Sensor Ne L. K. Bandyopadhyay,S. K. Chaulya,P. K. Mishra Book 2010 Springer-Verlag [打印本頁] 作者: indulge 時間: 2025-3-21 16:47
書目名稱Wireless Communication in Underground Mines影響因子(影響力)
書目名稱Wireless Communication in Underground Mines影響因子(影響力)學(xué)科排名
書目名稱Wireless Communication in Underground Mines網(wǎng)絡(luò)公開度
書目名稱Wireless Communication in Underground Mines網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Wireless Communication in Underground Mines被引頻次
書目名稱Wireless Communication in Underground Mines被引頻次學(xué)科排名
書目名稱Wireless Communication in Underground Mines年度引用
書目名稱Wireless Communication in Underground Mines年度引用學(xué)科排名
書目名稱Wireless Communication in Underground Mines讀者反饋
書目名稱Wireless Communication in Underground Mines讀者反饋學(xué)科排名
作者: 設(shè)想 時間: 2025-3-21 20:46 作者: 新鮮 時間: 2025-3-22 04:27 作者: intolerance 時間: 2025-3-22 06:36
https://doi.org/10.1007/978-0-387-98165-9CompTIA RFID+; Mining; RFID; communication; communication system; information; intrinsic safe; radio-freque作者: 懶洋洋 時間: 2025-3-22 10:46
Mine Communication Technique,s two-way interaction is mandatory for risk assessment, coordinated team work, and effective safety management for underground miners. Communication becomes more important in underground mines as mining, by its inherent nature, is a hazardous activity. An effective and real-time communication can av作者: alcoholism 時間: 2025-3-22 15:27
Evaluation of Suitable Frequency,l properties and space limitations (Bandyopadhyay et al., 2007; Wait, 1971; Wait and Hill, 1972). The heterogeneous and complex structure of coal and rock strata further complicates the process of radio propagation. Radio frequency (RF) waves get attenuated significantly when traversing through coal作者: 注入 時間: 2025-3-22 17:16
Trapped Miner Communication,To save valuable miners’ life, a suitable system is required for detecting the precise location of a trapped miner and helping the rescue team or mine management in displacing the debris from the right place and at the right time without wasting the valuable time after disaster (Bandyopadhyay et al.作者: 羅盤 時間: 2025-3-22 22:09 作者: CLAY 時間: 2025-3-23 02:18
Line-of-Sight Communication,c constant of 5–10. Under these conditions a reasonable hypothesis is that the transmission takes the form of wave propagation, since the wavelength of ultra-high-frequency (UHF) waves are smaller than the tunnel dimensions (Reed and Russell, 1966; Emslie et al., 1975). An electromagnetic wave trave作者: 亂砍 時間: 2025-3-23 05:35 作者: 痛苦一下 時間: 2025-3-23 09:53
Web-Based Information and Decision Support System for Mining Industry,oal mining industry has to improve its productivity and safety by enhancing mechanization (Reid et al., 2000; Hainsworth et al., 2001; Sen, 2001), increasing online monitoring (Bandyopadhyay et al., 2005a), implementing wireless communication systems in underground (Bandyopadhyay et al., 2005b), and作者: 對待 時間: 2025-3-23 14:28 作者: 搬運(yùn)工 時間: 2025-3-23 20:24 作者: 燒烤 時間: 2025-3-24 00:38
Programming of RFID Devices,n technology, but rather the interaction with the physical world. It is written for machines that are not, first and foremost, computers. Embedded software is “built in” to the electronics in cars, telephones, audio equipment, robots, appliances, toys, security systems, pacemakers, televisions, digi作者: irreparable 時間: 2025-3-24 05:22 作者: Picks-Disease 時間: 2025-3-24 07:19 作者: 過份艷麗 時間: 2025-3-24 13:44
Book 2010ssion using wireless sensor networks has profoundly impacted the safety, production, and productivity of industries and our lifestyle as well. After a decade of exponential growth, the wireless industry is one of the largest industries in the world. Therefore, it would be an injustice if the wireles作者: Musket 時間: 2025-3-24 15:59
ems that ensure safety.Includes a chapter on the design and Wireless communication has emerged as an independent discipline in the past decades. Everything from cellular voice telephony to wireless data transmission using wireless sensor networks has profoundly impacted the safety, production, and p作者: 起波瀾 時間: 2025-3-24 21:54
Web-Based Information and Decision Support System for Mining Industry, adopting appropriate application-based IT system (Prasad, 1997; Chandramouli and Singh, 2003; Chaulya et al., 2008). This chapter presents a web-based information and decision support system required for coal mining industry.作者: Obedient 時間: 2025-3-24 23:10
ZigBee Technology: A Unique Wireless Sensor Networking Solution,unication attract attention due to their ability to support multiple applications and their cost efficiency. These technologies became synonymous with home and manufacturing automation as well as with wireless sensor networks.作者: 創(chuàng)作 時間: 2025-3-25 05:29
Shaft Communication,age, and at pit bottom. The system consists of a low-frequency electromagnetic wave transceivers unit powered by the external battery and attached with a current coupler clamped with the guide rope, which induces the current throughout the rope (Bandyopadhyay et al., 2002).作者: 厚顏 時間: 2025-3-25 10:12 作者: observatory 時間: 2025-3-25 15:26 作者: nonradioactive 時間: 2025-3-25 18:24
Line-of-Sight Communication,hese modes are lossy modes because any part of the wave that impinges on tunnel wall is partly refracted into the surrounding dielectric and partly reflected back into the waveguide (Holloway et al., 2000).作者: Critical 時間: 2025-3-25 23:17 作者: 歡呼 時間: 2025-3-26 03:47 作者: SYN 時間: 2025-3-26 06:30
Programming of RFID Devices,-purpose hardware. Application-specific embedded software has been developed for programming RFID devices to function as coordinator, router, end device, and various other purposes (Bandyoadhyay et al., 2007).作者: 戰(zhàn)役 時間: 2025-3-26 08:35
Tracking and Monitoring Software, duty hour basis. Safety of miner is another aspect, which is covered by this software, which is done by sending warning signals for each risky situation. The software also helps in establishing text message communication, online monitoring of environmental parameters, identifying trapped miners in case of disaster, and various other aspects.作者: 假 時間: 2025-3-26 12:53 作者: 公理 時間: 2025-3-26 18:28
Trapped Miner Communication,es is met without using flameproof (FLP) enclosure. This power restriction further limits the communication range in underground mines. Therefore, transceivers should be designed with suitable frequency, which attenuates less when passing through coal block (Balanis, 1973; Reagor, 1997). Based on th作者: 身體萌芽 時間: 2025-3-26 23:49
Intrinsic Safety for Hazardous Area,al use, or under any conditions of fault likely to occur in practice. IS electrical circuits are designed with special consideration of proper printed circuit board (PCB) layout, minimum surface temperature, appropriate protection of electrical components, and suitable power supply to a device.作者: Tracheotomy 時間: 2025-3-27 02:30 作者: 值得尊敬 時間: 2025-3-27 08:56
L.K. Bandyopadhyay Ph.D,S.K. Chaulya Ph.D,P.K. Mishra Ph.D作者: 文字 時間: 2025-3-27 12:56
L.K. Bandyopadhyay,S.K. Chaulya,P.K. Mishrating ICBT programmes for PD/A, a case study and implementation examples from Sweden and Australia. Finally, this chapter discusses the feasibility of minimally guided ICBT and current innovations in ICBT for PD/A, such as the use of mobile technology and virtual reality, and provides future directio作者: onlooker 時間: 2025-3-27 14:22
L.K. Bandyopadhyay,S.K. Chaulya,P.K. Mishrare friendly to each other and can be brought together into a broader, integrated perspective. By bringing focus to all of the relevant components and their interactions, cognitive systems are transformed into seemingly self-organizing systems, in which behavior and cognition become a dynamical proce作者: BALK 時間: 2025-3-27 18:31 作者: analogous 時間: 2025-3-27 22:50 作者: ALB 時間: 2025-3-28 02:31
L.K. Bandyopadhyay,S.K. Chaulya,P.K. Mishratrates, it is desirable to construct SAO devices with the second category. With this category a SAW can be launched by means of a piezoelectric thin film such as ZnO deposited on the substrate. ZnO, a memeber of the hexagonal wurtzite class, has a low dielectric constant and a high electromechanical作者: monogamy 時間: 2025-3-28 08:50 作者: cogitate 時間: 2025-3-28 10:37 作者: Defense 時間: 2025-3-28 17:05 作者: anagen 時間: 2025-3-28 22:39
L.K. Bandyopadhyay,S.K. Chaulya,P.K. Mishrae behaviour. Internet-based cognitive behavioural therapy (ICBT) can provide accessible mental health care to those who suffer from PD/A, which may increase the uptake of psychological treatment. The literature on ICBT for PD/A shows largely positive results, especially for therapist-guided ICBT amo作者: Torrid 時間: 2025-3-29 00:23
L.K. Bandyopadhyay,S.K. Chaulya,P.K. Mishrapecial type of self-organization that arises through the nonlinear, distributed interactions between brain, body and environment (abbreviated BBE). The BBE perspective has been separately developed by multiple lines of research such as the extended mind (Clark and Chalmers 1998), distributed cogniti作者: Locale 時間: 2025-3-29 06:13 作者: 意見一致 時間: 2025-3-29 08:03
L.K. Bandyopadhyay,S.K. Chaulya,P.K. Mishra time evolution: .To apply such a set of equations to any problem, however, it is necessary to know the parameters ..,..,..,.,.,and .. with some accuracy as well as to understand the pump mechanism well enough to be able to calculate in some detail the dynamic behavior of .. with the external pump. 作者: Erythropoietin 時間: 2025-3-29 14:36 作者: GRACE 時間: 2025-3-29 16:46
L.K. Bandyopadhyay,S.K. Chaulya,P.K. Mishrato a hundred mW of output power, at which point reliability problems associated with the high optical intensity at the output facet begin to limit device performance. The simple solution to the problem of facet power density has been to increase the lateral dimension of the laser facet from 3–4 to h作者: Exploit 時間: 2025-3-29 20:56
L.K. Bandyopadhyay,S.K. Chaulya,P.K. Mishratems as a new branch of research on waves in plasmas. After the first indications about conditions for the existence of EM SWs [.] and the pioneering work by Trivelpiece and Gould [.] on their behaviour, a lot of information was accumulated, especially on the properties and propagation characteristi作者: 補(bǔ)角 時間: 2025-3-30 00:27
L.K. Bandyopadhyay Ph.D,S.K. Chaulya Ph.D,P.K. Mishra Ph.Dple is from Mesopotamia where the early civilizations first flourished and then failed due to human-induced salinization. A publication ‘. highlights the history of salinization in Mesopotamia where three episodes (earliest and most serious one affected Southern Iraq from 2400 BC until at least 1700作者: 老巫婆 時間: 2025-3-30 07:48
