... leaks caused by the shrinkage and cracking of seals and O-rings when switching between ethanol and non-ethanol services.Phase Separation and Water BottomsWater and gasoline do not mix, leading ... systems and components utilized for storing and dispensing ethanol-blended gasoline.LITERATURE REVIEWAppendix A includes the synopses and bibliographic details of all articles reviewed for this project, ... the use of FRP and other plastic piping is regulated by UL 971 Nonmetallic Underground Piping for Flammable Liquids, first issued in 1997 and based on a 1995 bulletin This standard mandates tests
Ngày tải lên: 13/04/2023, 17:39
... made a successful voyage to the Indies with Ovando, and had ample command of means He was a gentleman by birth and station—Ojeda was that also—and was grand carver-in-chief to the King's uncle! Among ... ten days after Ojeda It would have been a good thing if no friend had ever interfered and he had been detained indefinitely at Hispaniola III The Adventures of Ojeda Ojeda made a landfall at what ... persistence Ojeda and his followers took refuge in huts and enclosures and fought valiantly Finally all were killed, or fatally wounded by the envenomed darts except Ojeda himself and a few men,
Ngày tải lên: 29/03/2014, 11:21
McGraw Hill - 2002 - W-CDMA and cdma2000 for 3G Mobile Networks_4 ppt
... small cells(that is, the micro and pico cells) To see this, consider IS-95 wherethe carrier bandwidth is 1.25 MHz In this case, because the chiprate is 1.2288 Mc/s and because the delay must be ... difference in path lengthsmust be at least 244 meters On the other hand, for W-CDMA with 5MHz bandwidth, the chip rate is 3.84 Mc/s, and so this path differ-ence is reduced to 81 meters The multipath ... control channels, and so on) is first spread with achannelization code, and then scrambled with a user-specific PNcode Because channelization codes are mutually orthogonal andthus more resistant
Ngày tải lên: 18/06/2014, 10:05
McGraw Hill - 2002 - W-CDMA and cdma2000 for 3G Mobile Networks_5 potx
... I and Qsequences in quadrature (so that the result is a complex number) and then multiplying it with a another complex number S I jS Q, where S I and S Qare, respectively, the I-channel and ... Gudmundson, M Nilsson, and J Skold, “UMTS/IMT-2000 Based on Wideband CDMA,” IEEE Com-mun Mag., Vol 36, No 9, September 1998, pp 70–80. [3] F Adachi, M Sawahashi, and H Suda, “Wideband DS-CDMA for Next ... [7] V.K Garg, IS-95 CDMA and cdma2000 New Jersey: Prentice Hall, 1999 Chapter 4152 Trang 18The GSM System and General Packet Radio Service(GPRS) 5 Copyright 2002 M.R Karim and Lucent Technologies
Ngày tải lên: 18/06/2014, 10:05
McGraw Hill - 2002 - W-CDMA and cdma2000 for 3G Mobile Networks_6 pdf
... location and routing information of the mobile In the STANDBY state, the mobile station is still GPRS-attachedand sends the SGSN its location and routing information periodi- cally and each time ... channel (PCCH), and traffic channels Some operate only on uplinks, some on downlinks, and the rest on bothuplinks and downlinks (that is, they’re bidirectional) Uplink Channels Packet Random Access ... frame relay, BSSGP, LLC, and SNDCP—and retrieve the network protocol data units (PDUs). These IP/X.25 PDUs must then be encapsulated in GTP, TCP/UDP, IP, and L2 in that order and sent out over its
Ngày tải lên: 18/06/2014, 10:05
McGraw Hill - 2002 - W-CDMA and cdma2000 for 3G Mobile Networks_7 potx
... cell and is not ina soft handoff state, it receives only one TPC command in each slot.Because there are 15 slots in a radio frame and each frame is 10 mslong, it may receive 1,500 TPC commands ... theTPC commands and adjust the uplink transmit power in steps of 1com-or 2 dB using either Algcom-orithm 1 com-or Algcom-orithm 2 that was describedearlier Random Access Procedure Random access ... soft handoff state, more than oneTPC command may be received in each slot of a radio frame fromcells in an active set that participate in the handoff process Thephysical layer parses these commands,
Ngày tải lên: 18/06/2014, 10:05
McGraw Hill - 2002 - W-CDMA and cdma2000 for 3G Mobile Networks_8 potx
... there are different types of handovers—hard handover and soft handover The hard handover takes placewhen the base stations participating in the handover process oper-ate on different CDMA carriers, ... given threshold, that pilot is taken to be a candidate for handover and is added to the candidateset In other words, we do not compare the pilots and then select onethat is relatively stronger ... shall only describe the soft handover [43] Soft Handover The soft handover concept is illustrated in Figure6-33 As we just said, the UE maintains an active set for handoverpurposes The permissible
Ngày tải lên: 18/06/2014, 10:05
McGraw Hill - 2002 - W-CDMA and cdma2000 for 3G Mobile Networks_9 pptx
... Delay NotAchievable,” and so on Trang 3A relocation or handoff is handled by RANAP in the followingway When the source RNC (that is, the presently serving RNS)determines that a handoff is necessary, ... 5.Admission control and servicing strategies that ensure therequested QoS are presented in sections 6 and 7 Section 8 gives ashort description of the DiffServ model and indicates how IntServand DiffServ ... each packet and the incoming traffic volume at anode Real-time conversational traffic (such as voice, video telephony,and so on) is sensitive to delays and delay variations (that is,jitter) For
Ngày tải lên: 18/06/2014, 10:05
McGraw Hill - 2002 - W-CDMA and cdma2000 for 3G Mobile Networks_10 pdf
... 9330 Trang 6Network Planning andDesign 10 Copyright 2002 M.R Karim and Lucent Technologies Click Here for Terms of Use. Trang 7The objective of network planning and design is to provide wirelesstelephony ... 1, 8, and 15 in set 1; channels 2, 9, and 16 in set2; channels 3, 10, and 17 in set 3; and so on pro-Notice, however, that in the previous assignment, even though nocell contains an adjacent ... adjacent channel, any two adjacent cells will alwayshave some adjacent channels between them For example, cell 1 haschannels 1, 8, and 15, and cell 2 has channels 2, 9, and 16 This situ-ation would
Ngày tải lên: 18/06/2014, 10:05
McGraw Hill - 2002 - W-CDMA and cdma2000 for 3G Mobile Networks_11 potx
... 283auto-correlation, PN codes, 86 B background 3G traffic, 304bandwidth cdma2000, 138cellular systems, 4 Copyright 2002 M.R Karim and Lucent Technologies Click Here for Terms of Use. Trang 13behavior ... characteristics, mobile radio RANAP, 288, 289, 290random access channelsGSM, 170, 173UMTS, 223, 234–235random access data transmission, UMTS, 223random FM, 28 Rate Match blocks, UMTS, 201rate matching, ... (Signal-to-Noise Ratio)CDMA, 66 network design, 337soft decision, 92soft handoff, cdmaOne, 133–136soft handover, RRC, 252softer handoff, cdmaOne, 134software radio, 360 spatial filtering, 103spectrum
Ngày tải lên: 18/06/2014, 10:05
Thesis: Directness in conversations in american english and vietnamese A comparative study
... conversations, and the last one is about low-context and Trang 13Joan (2002) defined “Conversation is discourse mutually constructed and negotiated in time between speakers; it is usually informal and ... Vietnamese and American English Hinkel (1997) classified many indirectness devices in three groups: rhetorical strategies and markers, lexical and referential markers, and syntactic markers and structures, ... gender, and context Inevitably, it causes culture shocks According to Deena and Mara (1982), directness is one of the most necessary parts in the American English using Meanwhile, Jeffrey and Chinh
Ngày tải lên: 04/07/2014, 06:12
American Values and Beliefs
... the West; endured the lash of the whip and plowed the hard earth. Trang 6Time and again, these men and women struggled and sacrificed and worked till their hands were raw so that we might live a ... the soil to fuel our cars and run our factories And we will transform our schools and colleges and universities to meet the demands of a new age All this we can do And all this we will do Trang ... picnics and parades and state fairs, eating all sorts of junk food your mother and I probably shouldn't have let you have But I also know that it hasn't always been easy for you and Mom, and that
Ngày tải lên: 18/07/2014, 23:01
báo cáo khoa học: " Use of the evidence base in substance abuse treatment programs for American Indians and Alaska natives: pursuing quality in the crucible of practice and policy" ppsx
... promise for improving treatment for American Indian and Alaska Natives with substance use problems, may conflict with both American Indian and Alaska Native and 12-step healing traditions Discussion: ... per-spectives, input, and governance in order to better understand and address the need to implement more effective services And while the historical, political, cultural, and infra-structural ... (United American Indian Involvement/University of California-Los Angeles), Darren Dry (Jack Brown Center), John Gastorf (Cherokee Nation Behavioral Health), and Traci Rieckmann (Oregon Health and
Ngày tải lên: 10/08/2014, 11:20
carr, j. j. (2002). rf components and circuits
... Wildwood Avenue, Woburn, MA 01801-2041 First edition 2002 Copyright © Joseph J Carr and Elsevier Science Ltd 2002 All rights reserved The right of Joseph J Carr to be identified as the author of this ... 47 47 50 Front-end bandwidth Image rejection 1st IF rejection IF bandwidth IF passband shape factor Distant frequency (’ultimate’) rejection 52 53 54 ... Remembering Joe Carr, K4IPV This book represents the last published work of an extraordinary man – a teacher, mentor, engineer, husband, father, and friend To say that Joe’s life, work, and loving...
Ngày tải lên: 18/04/2014, 12:28
Some aspects of American culture and society in the twentieth and twenty-first centuries through a number of selected short literary works
... 2 American style with jeans and T-shirt, through the way we eat fast-food, drink soft drinks and spend money, through the way young people think more practically about love and money and so ... cultural and social context in which the work is written I.2 Aims and objectives Doing this research, I wish to gain an in-depth understanding of some aspects of American popular culture and society ... culture and society of the mainstream American in the twentieth and twenty-first centuries such as individualism, American informality, racial discrimination, modern American women, generation gap and...
Ngày tải lên: 07/11/2012, 15:01
Từ điển từ lóng tiếng Anh - Dictionary of American Slang and Colloquial Expressions
... factory! banjaxed [“bAndZAkst] mod demolished; ruined ᮀ My car is totally banjaxed What a mess! ᮀ Everything I worked for is now banjaxed mod alcohol intoxicated ᮀ She just sat there and got banjaxed ... typical in American pronunciations such as [wad#] ‘water’ and [@”naI@led@d] ‘annihilated.’ The transcriptions distinguish between [a] and [O] and between [w] and [W] even though not all Americans ... contributions one of your benies? Benjamin and Benji n a one-hundred dollar bill (Bearing a picture of Benjanin Franklin.) ᮀ You owe me two Benjamins! benny and bennie n a Benzedrine™ capsule or...
Ngày tải lên: 30/11/2013, 17:03
Tài liệu THE OLD MERCHANT MARINE, A CHRONICLE OF AMERICAN SHIPS AND SAILORS pptx
... of them, and what they caught with hook and line, when dried and salted, was readily exchanged for other merchandise in Bermuda, Barbados, and Europe A vessel was a community venture, and the ... globe and comfortably supported six thousand people who dwelt on a sandy island unfit for farming and having no other industries Every Nantucket lad sailed for his "lay" or share of the catch and ... year from Batavia to Japan and to export copper, silk, gold, camphor, porcelain, bronze, and rare woods The American ship Franklin arrived at Batavia in 1799 and Captain James Devereux of Salem...
Ngày tải lên: 17/02/2014, 01:20
lang arts american idioms and some phrases just for fun
... Page « Previous Page Go Next » Page iii American Idioms and Some Phrases Just for Fun An ESL Meaning and Usage Workbook —Contains Both Practice Exercises and Tests— by Edward Swick http://netlibrary.com/Reader/EbookPane.aspx ... to it, and opens it It was John who answered the door The telephone rings, and someone picks up the receiver After the third ring, Grandmother answered the phone The doorbell is rung, and someone ... sick 59 To Lend a Hand This idiom is a synonym for to help or to aid You seem busy Can I lend a hand? Jane was always willing to lend her teachers a hand file:///C|/Documents%2 0and% 20Settings/Owner/My%20...
Ngày tải lên: 11/03/2014, 03:29
AMERICAN RECOVERY AND REINVESTMENT ACT OF 2009 - SMART GRID INVESTMENT GRANT PROGRAM potx
... shows the overall schedule of key SGIG activities and progress so far. Project selection and planning have been completed and procurement and installation of equipment is well under way. Project analysis and reporting is just now beginning as project results are collected and ... The overall success of the SGIG program is strongly tied to the ability to measure project impacts, estimate costs and benefits, and determine progress toward achievement of the SGIG objectives. Designing and implementing a process for evaluating project impacts, costs, and ... From 2009 to 2011, DOE‐OE worked with each recipient to develop detailed work plans for managing and monitoring each SGIG project, and by 2011 all 99 projects were installing, testing, and operating equipment and reporting initial results. Project execution plans (PEPs) – The primary management tools for DOE‐OE and the ...
Ngày tải lên: 16/03/2014, 14:21
IMMIGRATION: ECONOMIC IMPACT ON AMERICAN WORKERS AND THEIR WAGES pptx
... the jobs that Americans refuse to This is false There are jobs that Americans will not without proper compensation Americans are ready and willing to fill most jobs in the country in most job ... displace American workers and undermine wage or living standards in our American families I am committed to work for a plan and immigration bill that protects our borders and protects wages and living ... that area and took the jobs, stole the jobs, from the American workers In fact, the Washington Times quoted one employment contractor, Linda Swope, as saying we promised the Americans jobs and then...
Ngày tải lên: 17/03/2014, 10:20