CINXE.COM
Just a moment...
<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="120"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "publications.waset.org",cType: 'non-interactive',cRay: '913535cbbcba9cb9',cH: 'p5c_33Au6N1FTatkERov2Gd_xQQxRVk3SOmEI8cJTEs-1739789359-1.2.1.1-rUOWgNUrgvgl58suam_YaiXYsuwr_NMfAK2EFoVKlZLlVOzSy3Y_YH3FF7pwFWvn',cUPMDTk: "\/abstracts\/21960\/rapid-algorithm-for-gps-signal-acquisition?__cf_chl_tk=xMaUtQGBxTdt.mOcsJE6heq7AfofOE1s8Ixhp0eSoDc-1739789359-1.0.1.1-KWI9AO55139psvEHI4fOLEufZr_Q_F6Q0TvsbmMWDVQ",cFPWv: 'b',cITimeS: '1739789359',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/21960\/rapid-algorithm-for-gps-signal-acquisition?__cf_chl_f_tk=xMaUtQGBxTdt.mOcsJE6heq7AfofOE1s8Ixhp0eSoDc-1739789359-1.0.1.1-KWI9AO55139psvEHI4fOLEufZr_Q_F6Q0TvsbmMWDVQ",md: "pDv_ErnY5S2Ab.xqFs42mlcAzKSKAyxfAO7Bhp5H4eM-1739789359-1.2.1.1-.INy9zkXwrguyr3nE1xEDwJB3nuQCiFBy.mHaRPLKUu.m1nZAcFxydysKgFNJ8XySDP5dk.6dHHRvc2K1nVACNdpQq5T4bLff5.JY.9h4VrFaTX12VKH5LGfcD3Y68aNs47VPcfYEu6xPz0Qt9eV6.VXwXuIv6xNf15AOAq5xZW8z8.8Scy9HXvsqTL1E4uL0kTkW3jAUO1olRm6f3Q8Ld_7IjDHeq_fF1pos.snoQW.dR5keNY9kDAwrOxsZEZcOBq1dtTBptdxsrNWx.Q2ExAv99UDll0z8leEGBICskKaMdrYxL1CA8XwomZILajWpd1J6BTRLUY362hcfgNBG8EtBmDLrDhTkclhFxdmK6lOfdrZdJpwnG30btaYzsW_NSRaJ8obm5YBQFtMZy92OYgfdsMGT5pU.jXS2sFgOmDMD0kZQCMCqa.2wFQwnumrwCYBrgMPX0nc9NGHYAG7mLyeHJ4v23TvD1OPWUy42_pjnwUTxDrMq5ERq6K8kaOQC3z94exCvIIse5JMSNLfxfelnlAHW3L8uvWWDZLHndi5neCumQx9RROWGnY8dAL1SbX6CcxJzy2SQI5ng6vA3EocqRvG5sdL7iLE6Jn5YnA_sfQYI2SJ4I90irXaowu7P0D__uEVVmYh_eh6q3kzj7XZkoTVDqZXtFKruGWtgJzDt4hg99vIVFncuDLX2wdq.xBjBIBbvXjazFTGqjbj_Z2g_M0hxI32yhKS9yVhRhR_cHZam6nEnkjKBesXvHV.5HHMoFI8Xi8xnn4icrAQ1hlsA4FCwEMWqW05sfGJLDCYBR3DA2fJWaxhzu3W9pELmrqDEcXGH4qvyfY0YnXpsIie6pAK8tMCI5YHx.S.ex6wToooXu.HbgEW5E4yD.UuW8qdIGLikV3cpBO.gXZnQ..XbSSMHf8puASy35.Jc776ZSKOPNgHrigK93SY3PrWTXF2YEB.O_dddHspFZpJCuQf5pcF3A53fOLVe_VteKqW6U09VvmZYB6DAQEH8WzXZCGG.IT.1KyN2DFzuinpf2B8yWjADq93sKxZnBEn0W2cbWVrcQc6J80fyW.6Fvk2Fr_xqbrHUkNMMBXE69AThe7v_VRFLe6CCWEKfdZcMDFJmgKO8_y0akGKgzllVGQgppXj6v3L3wafq0YtCOgJg6wGc.ZxscvZuYdiYj1Ky8LFYbZujp5iWCbKysYzH7TlLYaYq09ZIMcmVgrA7KO8wbZcgQP_w9EE6MuZYbSHtyWD93SjgIyslHf9Iw_Yj8fR5rgXS8Es59zzJUflhgQ3_pSbG_cUUHkW7Xggcfs27.mBsm0LapLVPFZCEfbQgNDsLrR8nNqpfK2k2Zw..MNA2cgfgBxRapW7fjaiiovw_Ey0EHrmazfRew_gyVrAtQmScKD0A6.OMbLN.HUZuJvXWvbrhvsI1VdBSq6xzXV5mOkQ4oJ8Zb0.4hm5hQqHKo0SWukflUx5QXGk5FH1Kh66cHNSf1T7gxAUrgnnY8ph5FT1IKUg1qGUhBTRb0FgAx93Ayri2hF0Wr_wZBv3THkf_PM8Gk7Aj_GQru42nvlagSe1r.j4X4rnPD9LUqhr9tHz845IUdjdYJOm_Qm.KoOd0hyRaovMgN6ZmdXuB4YjEel8ABfR3DD.gJQZbO2VRO9fP7vUyFf3WCpvuYH97cnYawW3J2nFAnM4024qNHs6CujY6zIt_W2W5o6fwFYHRVfSshOA4rVkDCMl_XdFxWpDW474_F1.ZJ2NLs79nMm2DhXQNh76AR6sxyx7KJlr0ZXUrNKuPLjomcAT4XK_Z09a9pR3qjAEYUM3sEyewrO0xF36U9SfgE7QEvJQDsygwuG6aonWfkydQsPY6M2PGFnOWACHogc0Elw7MsAkCW5b8eZWHQ5NNSBK1rANcvSQsQMTpdHn1voXR2dR5NiXS7TPb2M97td_2RBlabw6zc0V7y.qv1NPqpQ7y2FSqN2SIPYNtvAHBBB_MZs59p7T_tXQNcjeMhpoCktfOHVcxKtftUY",mdrd: "PqV.jO8AYF4co9CyGcdvGOxIk911v3MDnDq3UvJgqXE-1739789359-1.2.1.1-rpDB4S1iCG03alUhuUxpMz2ZopaPT4P9XBV2kSnspJvK8XpOCyx0i7QeDtiVOBgE1vQ.2PmcRwAXbOsHg5WWyJhfkh_46XIdT0K0NLD5dZi3WVJRQxA9kz_xwWE4ElmVL8WYkd26rKy5SRsyCU7YyffZ1k.PaLMfVA0NTLtulT8KCBs56umPedny76nIfLNkXmCd2xTANXz5wVkhrXVxCByyHNDNrUMSkLVykN1g6QNVjuutvC0t4KA3GvrTBW9FHn8.dhOECJluofRWib0Mj2Zb74qzfiKo8Yo1PB9GI044y19sVQ.6ulpVL2LrHE6576D4XUNQCf.d8cMkKLJjLRoQcroJaNFJQIumjYVqeSoaTlLBOZrcuHVYinZCO4YlWqkgCMG4y54mCGlu4hUDDzLIAt7LY4my9kOAoeJqeIN2F9rKp_BWZKBbV_SleczgSDEJoctmf1amPCpiNWJTnjiO0GGxUhJzVCuXv_AS5ijdx_c9q6E4f4uQ86ysT_7BV84VYbCYi3j_D25EmyPHeQZy5SwMu5yiIv90fQ4JHyANbzgV4QozhTHJFha5Dr.UV2iO3otzsFyPfESGj9GaVfNrW.cLSPONKShSshi5bvLvZYsnBWNPRF48JKpfJUujobRHvEGuwd1daaO40YkpXd9UsI47yhfAEvTVwhR67DakJE_znVYhzYeIqS4WEdApKvv9Onhf3HrjEfm.rD6QUlSOp2Bb44WxJnLjnz1Z8JJSq_zXeupeGOEV.853KPWl7uRR6VJSCg5YYCN8huj..R1raYZIDhxX0WbNevHAVzXyOT9Fx93qZx_E029oJ8x4Cf72Ipqm5hWK6wixEIpd6jDXznSVU8_Zovi9IvsIxlLR3h908DaW.6JNWU.8kP8j37o7.qEdKDtDmeJPfK5s5HPovcgJafkuBNRMov9ujuwtq4hIJ0_AnuJ_u1g4vn..kWPJHH6CFF9Vsb4cJ8E_CeeKRJRGOS_3xqJ3_UpisufFMUUcar.oDMXm1wMJqpCyPMRLgewifIUjyOuUX9O.M9Lw26NCY98CNnbKxkcLM7Y60uIx_4S8nWQOPg7W_7hCxaA2xMJhi7_uhiON6zV4H436q7lz9c8wJzt0IyOrdv2G3lHzWA5lsPk7SIqpSCSqPpO7wwTYhd5METNpXjVVX8Tj.xwZftjBrPq9_fDZZwH3cWW1vjIz8QuRtz4O0_isVqYaEkK2n.KrFBDdxo0k41FhN2MjH9367mSlBbFb.FnZi2BfcB0R.Y0.KEEin7D02O0zCPZdjLXv.ACUmSdx198147j9e7DAQ7Uc4BhsGLaQrehFfnky.jcyvg8FehN5ofpBsiNgGoXXIut7NmzysHHvMQdlyBVVX42ZfDyTxcySoC_lpNHUd7yqpsd3ObVwYCPMCnbao3s2LNW5okffQ3BXupQ7czzwQ0DBR.Dbl3xQKP3Re29m_cEgy7NgNsZkBQ1uocAWwNuX2XTeRPP6mzu6ddmnxj0Fu9s0p7xDecFOk8nb447tQ4gu9f8VlbdJBOaujjokW3bM5AwXV.evxnP4LfMvfwXPTqg5uhk06uTddloFXJSoFFoHtpX.Y6IeDBYBbZ0qbFxXc5Ong2fh5F.PiLvbW0XYFgaaxphpJ9.bPEbdFkO8.8eogLC7LESGeRVw2MhXdcZUakAORj7B1.NAibjVrFE9e7B4g0wzANaXP5bgMvkOc5o9ulv_DYrSvOkuC9tRwaOkavrcyGmTjKSQ.9hdBuETAI2IL2yVcNuKo5AW3tP1Kl1KnvUtXjLrAUUUDgBicyBVcs30KZYdolKRqe1vtW2Jmf4JulvQ68dlW_F.J7xDSumCliPXkETQe4h32RGSjd5iFcFCaS9VPWQYqFseRXZQ21QfbLHijNXdOZT8sblHf_4G70r63ED1vL8J8yMUaVI8.Jcj_0i7yIFE8zriGtCQTC0HB73H7ZqxxblswMK5OKaTSWvwtZid"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=913535cbbcba9cb9';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/abstracts\/21960\/rapid-algorithm-for-gps-signal-acquisition?__cf_chl_rt_tk=xMaUtQGBxTdt.mOcsJE6heq7AfofOE1s8Ixhp0eSoDc-1739789359-1.0.1.1-KWI9AO55139psvEHI4fOLEufZr_Q_F6Q0TvsbmMWDVQ" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>