【正文】 送以及隨機(jī)接入響應(yīng)。6. 在高層控制的窗口中嘗試檢測(cè)與RARNTI關(guān)聯(lián)的PDCCH（見[8],）。 隨機(jī)接入響應(yīng)賦予高層向物理層指示一個(gè)20bit的UL賦予，如[8]中定義的。在基于競(jìng)爭(zhēng)的隨機(jī)接入方案中，CQI請(qǐng)求域被保留。 Table : PDCCH and PDSCH configured by SIRNTIDCI formatSearch SpaceTransmission scheme of PDSCH corresponding to PDCCHDCI format 1CCommonIf the number of PBCH antenna ports is one, Singleantenna port, port 0 is used, otherwise Transmit diversity.DCI format 1ACommonIf the number of PBCH antenna ports is one, Singleantenna port, port 0 is used, otherwise Transmit diversity如果UE被高層設(shè)置解碼具有用PRNTI擾碼CRC的PDCCH時(shí)。與PDCCH對(duì)應(yīng)的PDSCH通過(guò)CRNTI進(jìn)行擾碼初始化。對(duì)應(yīng)于PDCCH的PDSCH以及單獨(dú)傳輸?shù)腜DSCH通過(guò)SPS CRNTI 來(lái)進(jìn)行擾碼初始化。當(dāng)一個(gè)天線端口使用時(shí)，UE不能假設(shè)另一個(gè)端口沒(méi)有給另外一個(gè)UE傳輸PDSCH。在每一個(gè)PDCCH中的資源分配域包括兩部分，即一個(gè)頭域以及包含現(xiàn)有資源分配的信息。比特映射是個(gè)比特的映射，每個(gè)RBG都有個(gè)與之映射的比特，使每個(gè)RBG都是可定位的。資源塊分配信息包含三個(gè)部分，見[4]。如果第二部分中用來(lái)表示資源分配范圍偏移的比特值為0，RBG子集的偏移量為。Table : values vs. Downlink System BandwidthSystem BW ()DCI format 1C6492501104對(duì)于具有DCI格式 1A，1B或1D的PDCCH，類型2資源分配域包含一個(gè)對(duì)應(yīng)于資源塊起點(diǎn)的資源指示值(RIV)以及一個(gè)連續(xù)分配資源塊的長(zhǎng)度。，在初始傳輸中UE可能跳過(guò)傳輸塊編碼，有效信道編碼速率用PDSCH上物理信道比特?cái)?shù)除以下行信息比特的數(shù)量（包括CRC比特）來(lái)定義。對(duì)于映射到兩層空分復(fù)用的傳輸塊。Table : Transport block size table (dimension 27110)12345678910016325688120152176208224256124568814417620822425632834423272144176208256296328376424340104176208256328392440504568456120208256328408488552632696572144224328424504600680776872632817625639250460071280893610327104224328472584712840968109612248120256392536680808968109612561384913629645661677693610961256141615441014432850468087210321224138415441736111763765847761000119213841608180020241220844068090411281352160818002024228013224488744100012561544180020242280253614256552840112814161736199222802600285615280600904122415441800215224722728311216328632968128816081928228026002984324017336696106414161800215225362856324036241837677611601544199223442792311236244008194088401288173621522600298434963880426420440904138418642344279232403752413645842148810001480199224722984349640084584496822520106416082152266432403752426447765352235521128173622802856349640084584516057362458411921800240829843624426449685544599225616125618642536311237524392516057366200267121480221629843752439251605992671274801112131415161718192002883283443763924244564885045361376424456488520568600632680712247252056861664869674477684087236166807448088729049681032109611604776840904100010641128119212881352141659681032112812241320138414801544167217366112812241352148015441672173618641992208871320148016081672180019282088221623442472815441672180019282088221623442536266427929173618642024221623442536266428562984311210192820882280247226642792298431123368349611221624082600279229843240349636243880400812247227282984324033683624388041364392458413285631123368362438804136439245844968516014311234963752400842644584496851605544573615336836244008426445844968516055445736620016362438804264458449685160554459926200645617400843924776516053525736620064566712722418439247765160554459926200671272247480799219477651605544599264566968722477368248850420516055445992645669687480799282488760914421554459926456696874807992850491449528991222599264566968748079928504914495281029610680236200696874807992850491449912102961106411448246712722479928504914499121029611064114481221625696874808248876095281029610680114481221612576268248876095281029611064118321257613536141121468821222324252627282930056860061664868071274477677680817447768088729049369681000103210642936968100010641096116011921256128813203122412561320138414161480154416081672173641480154416081736180018641928199220882152518641928202420882216228023442472253626646221622802408247226002728279229842984311272536266427922984311232403368336834963624829843112324033683496362437523880400842649336834963624375240084136426443924584477610375238804008426443924584477649685160535211426443924584477649685352554457365992599212477649685352554457365992620064566712671213535257365992620064566712696872247480773614599262006456696872247480773679928248850415645667126968722477367992824885048760914416671272247480773679928504876091449528991217748079928248876091449528991210296102961068018824887609144952899121029610680110641144811832199144952899121029610680110641144812216125761296020991210296106801106411448122161257612960135361411221106801106411448122161257612960135361411214688152642211448118321257612960135361411214688152641584016