TW201249127A - Method and system for providing channel assignment information used to support uplink and downlink channels - Google Patents
Method and system for providing channel assignment information used to support uplink and downlink channels Download PDFInfo
- Publication number
- TW201249127A TW201249127A TW101106807A TW101106807A TW201249127A TW 201249127 A TW201249127 A TW 201249127A TW 101106807 A TW101106807 A TW 101106807A TW 101106807 A TW101106807 A TW 101106807A TW 201249127 A TW201249127 A TW 201249127A
- Authority
- TW
- Taiwan
- Prior art keywords
- wtru
- control information
- channel
- type
- information
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0045—Arrangements at the receiver end
- H04L1/0046—Code rate detection or code type detection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0061—Error detection codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0072—Error control for data other than payload data, e.g. control data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signaling for the administration of the divided path
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
Description
201249127 六、發明說明: 【發明所屬之技術領域】 本發明係有關於一種無線通信系統。更進一步地說,本發明 係有關於一種用以提供頻道分派資訊以支援上鏈及下鏈傳輸之 系統及其方法。 【先前技術】 南速下鏈封包存取(High Speed Downlink Package Access, HSDPA)已被開發來增加下鏈(DL)效率以及於通用移動通信系統 (Universal Mobile Telecommunication System,UMTS)第五發行 (R5)版本的寬帶分碼多重存取系統(W-CDMA)之總處理率。相較 於通用移動通信系統(UMTS)之R99/R4版本’高速下鏈封包存取 (HSDPA)之主要好處係為快速以及在下鏈與一快速層丨混合自動 重複請求(H-ARQ)中之動態鏈結調適❶快速鏈結調適係藉由快速 排程下鏈傳輸於一基站中,再與快速層丨下鏈發訊號頻道聯繫而 達成。该發訊號頻道,即一高速共享控制頻道(HS_SCCH),傳輸 無線^源配置資訊至複數個無線傳輸/接收單元(Wtrus) 於一個分頻雙工(FDD)中,一高速共享控制頻道(HS_SCCH) 係在三(3)時槽傳輸時間間隔(TTI)期間,以一展頻係數(SF)等於 128之通道化碼而發送出。該高速共享控制頻道田S_SCCH)係指 示,於一特定時間偏移後,在一高速下鏈共享頻道(HS-DSCH) 中,"貝料將會被傳輸至一無線傳輸/接收單元(WTRU^。該高速共 子控制頻道(HS-SCCH)攜帶下列資訊:丨)通道化編碼組 (channelization_code-set)資訊(七個位元);2)調整方案資訊(一個位 兀);3)傳輸區塊(transp〇rt-block)之大小資訊(六個位元);4)混合
4 S 201249127 自動重複请求(H-ARQ)資訊(三個位元);5)冗餘以及星象型 (constellation)版本資訊(三個位元);6)新資料指標資訊(一個位 元);7)—無線傳輸/接收單元(WTRU)特性(十六個位元)。 高速共享控制頻道(HS-SCCH)係於三⑶時槽上發送(兩毫秒 傳輸時間間隔2 ms TTI)) ’但是其由兩個攔位所構成,第一搁位 (第-時槽)包含通道化碼映射以及調整格式資訊;而第二搁位 (第二以及第三時槽)包含傳輸區塊大小、混合自動重複請求 (H-ARQ)資訊、冗餘版本以及與一無線傳輸/接收單元特定循環冗 餘檢查(CRC)—起的新資料指標。 可選擇地…加強上鏈(EU)可增加上鏈㈣效率與總處理 率。混合自動重複請求(H-ARQ)與B節點排程是該加強上鏈(呵 之一部份。相似於一高速下鏈封包存取(HSDpA),用以加強上鏈 ㈣操作之新的共訂鏈(DL)控麵_提供上鏈_無線資 源之,速以及__’用以上鏈(UL)傳輸。加強上鏈_ 之共享下鏈(DL)控綱道’需要去健他置淺 線資源管理之高效率’用以上鏈㈣傳輸。以下1=強 上鏈目的之共享下鏈(DL)控制頻道係簡單地被稱為一上鏈 資源分派頻道。 為了執行加強上鏈(EU)與高速下鏈封包存取(Hsdpa),另一 個用於加強上鏈(EU)之上鏈(UL)資源分派頻道可被引進於一高 速下鏈封包存取(HSDPA)之-存在高速共享控制頻道(hs_scch) 上所以引進、組为開之展頻係數(Sp)等於128之下鏈(dl)頻 道以做為上鏈(UL)資源分派頻道是可行的。藉由這個方法,為了 高速下鏈封包存取(HSDPA)之操作,無線傳輸/接收單元(wtru) 除了高速共享控制頻道(HS-SCCH)外,將需要去監控一個或更多 201249127 之上鏈(UL)#源分賴道。賴這财法麵财之概念,有許 多缺點包括在這财t +,例如鱗傳輸/誕單元(WTRU)之複 雜性、無線傳輸/接收單元之電池效率,以及下鏈(DL)展頻之利用 性。 所以,為了同時支援-個加強上鏈(EU)以及一高速下鍵封包 存取(HSDPA)之操作’需要有一個有效率之加強上鍵(eu)頻道分 派方案。 【發明内容】 /在-個實施例中,本發明是-種提供頻道分派資訊的無線通 信系統’其中頻道分派資訊是用於支援一上鏈(UL)頻道以及一下 鏈(DL)頻道。此種系統包含至少_ B節點與至少—無線傳輸/接 收單元(WTRU),無線傳輸/接收單元(WTRU^是透過一共用控制 頻道、上鏈(UL)頻道以及下鏈(DL)頻道來與B節點進行通信。無 線傳輸/接收單元(WTRU)透過共用控制頻道自B節點接收一訊 息。此訊息包含一指示,而該指示是用以指示訊息是否為針對該 無線傳輸/接收單元(WTRU),如果是,該無線傳輸/接收單元 (WTRU)判定該訊息是否為用以分派無線資源至上鏈(α)頻道或 是下鏈(DL)頻道。藉以該無線傳輸/接收單元(WTRU)可基於有關 於無線資源分派的判定來採取適當的動作。 在另外的實施例中,本發明係有關一種方法以及一種分時槽 無線通信系統。此種系統包含至少一 B節點、控制該B節點的 無線網路控制器(RNC)以及透過一共用控制頻道、上鏈(UL)頻道 以及下鏈(DL)頻道而與B節點進行通信的至少一無線傳輸/接收 單元(WTRU)。無線網路控制器(RNC)傳輸一訊息至該無線傳輸/ 201249127 接收單元(WTRU)指示哪一時槽傳輸時間間隔(TTI)支援(几頻 道傳輸以及哪一時槽傳輸時間間隔(ΤΤΙ)支援DL頻道傳輸。 【實施方式】 本發明將參照圖式說明,其中相同的號碼代表代表相同的元 件。 此後’專用術語「WTRU」包含但並未限制於一使用者設備 (UE)、移動站、固定或移動用戶單元、呼叫器或可於一無線環境 中操作的任何形式的裝置。當此後提到專用術語「Β節點」,其 包含但並未限鞭-基地台、網點控継、存取點或於— 境下任何形式的介面裝置。 ’' 本發明可更進-步應用於任何形式的無線通信系統,例如 UMTS分時雙工(TDD)及分頻雙工(FDD)、分時同步分碼多重存 取(TD-SCDMA)、分碼多重存取2〇〇〇 (CDMA 2〇〇〇)以及一般的 CDMA,或是任何形式的無線通信系統。 本發明的可整合至—IC或是配置於—包 件的電路中。 夕丘逆兀 二明=一高速下鏈封包存率陶和一加強上鏈 ITU 1 脑Μ.和「邱」可分別與DL及 3支目乂換使用’然而必須瞭解的是,參照-HSDPA和EU僅 發明之較佳實施例,而本發明所揭露的可用於任何 之頻Li:頻道的系統,其係用以同時傳飢 援UL==為Γ根據本發明之系統1〇0之方塊圖,其係用以支 口 #作。該系統100包含一 1〇2、一 B節點ι〇4 201249127 以及一 WTRU 106。該B節點i〇4係由該RNC 102所控制,且 動態的配置來自該WTRU 106以及傳輸至該WTRU 106之UL 和DL傳輸的無線資源。於B節點104以及WTRU 106之間建立 二個頻道,該等頻道係為一 DL頻道1〇8、一 UL頻道11()及一 共用控制頻道112,共用控制頻道112係用於况和DL傳輸之 頻道分派資訊之傳輸。 該B節點104係配置以支援一 HSDpA和EU操作。因此, 每一 B節點104動態地分別在—HS_DSCH和一 EU頻道中,配 置來自該WTRU 106以及傳輸至該WTRU 1〇6之ul和DL傳輸 的無線資源。該HS-DSCH和該EU之無線資源分派資訊係透過 該共用控制頻道112傳輸。 根據本發明,該共用控制頻道112係用於UL和DL傳輸之 無線資源分派資訊’且提供—特定指示肋區職無線資源分派 是否是用於UL或是DL傳輸。因此,該共用控制頻道112佔用 共旱DL無線資源空間,其係以一組SF =〗28的頻道化碼 (chaimelization code)定義,其係同時用於DL和见傳輸,且該 WTRU 106係配置以識別一特定傳輸是否是為了分派該dl或 UL傳輸之無線資源。 根據本發明之ϋ施例,—特定無線資源係被分派給一 UL傳輸之-指示’係藉由一或多個在一現行高速下鏈封包存取 (HSDPA)巾的頻槪補合圖之不可驗合所提供。第2圖係為 現行用於該高速下鏈封包存取(HSDPA)之頻道化碼集合圖之查 詢表。-高速共享控制頻道卿败啦用七⑺位元通知^ WTRU 106哪-個SF= 16的頻道化碼係用於對應的hs dsch, 在該128可能組合的範圍外’八種⑻組合在並未於一高速下鏈
S 8 201249127 封包存取(HSDPA)使用(詳見第2圖中標示的「冗餘區域」),八 種未使用組合之-或更多係用以分派無線資源或是指示該解調 傳輸係用於UL傳輸,而非DL傳輸。因此,如果該贾奶_ 判定了-頻道化碼集合對應第2圖中該不可能組合之一,則該 WTRU 106識別該傳輸係係用以瓜傳輸之無線資源分派,而非 DL傳輸’或是該碼對應至該頻道化碼集合係分派給见傳輸。 根據本發明之-第二實酬,—做無職祕被分派給一 UL傳輸之-指示,係由一 WTRU_特定循環冗餘檢查所提供。在 現行高速下鏈封包存取(HSDPA)規格下,—WTRU特定循環冗 餘檢查係被包含於一高速共享控制頻道(HS_SCCH)區域2中。一 個^6位元的循環冗餘檢查(CRC)係自欲被傳輸的資訊計算,而該 計算的循環冗餘檢查(CRC)係以一獨特的16位元WTRU標識符 (ID)所掩蔽,該掩蔽的循環冗餘檢查(CRC)係被傳輸至一 wtru 106作為一 WTRU_特定循環冗餘檢查。 根據本發明之一第二實施例,此WTRU_特定循環冗餘檢查 係可經由一獨特且決定的方式修正,以指示該解調傳輸係為了 UL傳輸,而非DL傳輸。舉例來說,在執行一頻道編碼前,針 對咼速下鏈封包存取(HSDPA)所計算的WTRU-特定循環冗餘檢 查係為了一 EU而反向,一 WTRU 106執行二(2)個不同的比較, 較佳地是同時進行,其係以執行該接收傳輸之循環冗餘檢查 (CRC)之方式。如果該WTRU 106成功的以一 WTRU-特定循環 冗餘檢查解碼該接收傳輸,則該WTRU 106識別該傳輸係為了一 高速下鏈封包存取(HSDPA),如果該WTRU 106成功以一反向 WTRU_特定循環冗餘檢查解碼該接收傳輸,則該WTRU 106識 別該傳輪係為了一 EU。 201249127 根據本發明之第三實施例,由針對一 EU而分派的特定無線 資源的指示是藉由一 WTRU特定掩蔽序列來提供。在目前高速 下鏈封包存取(HSDPA)規格書中,一個欄位1的4〇位元是以一 個由16位元WTRU ID所產生的40位元WTRU特定中間碼序列 所掩蔽。 依據第三個實施例,在欄位1的WTRU特定掩蔽以一個獨 特且具有決定性的方式來修改’用以指示其為一Ευ的傳輸,而 不疋一南速下鍵封包存取(HSDPA)的傳輸。例如,在第二實施例 中所產生的反向16位元循環冗餘檢查(CRC)可用來驅動該4〇位 元長的掩蔽序列。如果該WTRU 106能有效解碼由一 WTRU特 定掩蔽序列所接收的傳輸’該WTRU 106可識別出由一高速下键 封包存取(HSDPA)的傳輸’而若是該WTRU 106能有效解碼由一 反向WTRU特定掩蔽序列所接收的傳輸,該WTRU 1〇6可識別 出由一 EU的傳輸。 有關此方法’該WTRU 106可在已經接收僅該高速共享控制 頻道(HS-SCCH)傳輸的欄位1之後,來區分EU或是高速下鏈封 包存取(HSDPA)頻道分派是否已經傳輸。 另外,WTRU IDs可由該網路以此方式所配置,所以一特定 WTRU ID不會與另一個WTRU ID牴觸。譬如,Eu的一第一 WTRU的反向ID可用來指示一第二WTRU的高速下鏈封包存取 (HSDPA)服務,因此,可協助一 UL資源分派頻道和一高速共享 控制頻道(HS-SCCH)是否存在的同步偵測。 在本發明的一第四實施例中,由針對一EU所分派的特定無 線資源的指示是藉由一無線資源控制(RRC)上下文訊號所提 供。較佳者,B節點1〇4配置各個無線資源以用在沈無線資源 201249127 分派傳輸和DL無線資源分派傳輸中。另外,一 rnC 102是藉著 使用RRC發§凡5虎訊息來配置各個無線資源以用在UL無線資源 分派傳輸和DL無線資源分派傳輸中。 例如,一個來自RNC 102的RRC訊號訊息可通知一 WTRU 106在哪個TTI去預期一高速共享控制頻道(HS_ScCH)或是一 UL •資源分派頻道。在目前的R5高速下鏈封包存取(HSDPA)規格書 中’十五個時槽包含一個訊框和三個時槽包含一個ΤΠ。“偶數” 的TTI可包含如第2、4、6、8、10、12和14的時槽,而“奇數” 的TTI可包含第1、3、5、7、9、11、13和15的時槽。 依據本發明’一 RRC傳輸訊號可指示一個在“偶數,’ TTI中 的傳輸是針對高速共享控制頻道(HS_SCCH)的傳輸以及一個在 可數’’TTI中的傳輸是針對一 ul資源分派頻道的傳輸。藉著不 讓在一咼速共享控制頻道(HS-SCCH)中的傳輸被傳輸到“奇數,, ττι中,可保證對R5的反向相容性。SF=128資源的相同 集合可用在一高速共享控制頻道(HS_SCCH)和一 ^資源分派頻 道中。 次根據本發明的-第五實施例,由針對卽所分派的特定無線 f源的指示是藉由一相關沉專用頻道(DCH)的層i的指示所 提供。一或更多的位元在該相關DLDCH是藉著一固定預先決定 計時關係來指示- UL資源分派頻道作為相對於一高速共享控制 頻道(HS-SCCH)的逼近出現。 第3圖是根據本發明的具有用於實施证頻道分派訊號的方 法步驟之流程300的流程圖。在流程細(步驟2〇2)起始後, 無線資源分派的訊息藉著一共用控制頻道從—B節點1〇4傳輸到 —WTRU娜。該WTRU廳在每一預定的πι(例如,在每2㈣ 201249127 接收該訊息並使用預定的編碼來解調該訊息(步驟204)。該 WTRU 106隨後判定該訊息是否為針對該WTRU 106 (步驟 206),而一 WTRU特定循環冗餘檢查可依此目的而使用。當 WTRU106判定該訊息係為針對該WTRU 106時,該WTRU 1〇6 判定該訊息是否為用於DL傳輸或是UL傳輸的無線資訊分派來 執行之前所描述的本發明任一實施例(步驟2〇8)。該WTRU 106 根據在步驟208的判斷採取適當動作(步驟21〇)而藉由DL或 UL頻道來接收或是傳輸資料封包’譬如’該WTRU 1〇6可精確 識別何時經由該DL頻道1〇8去初始化一資料接收流程或是何時 經由該UL頻道11〇去初始化一資料傳輸流程。一般來說,高速 下鍵封包存取(HSDPA)的高速共享控制頻道(HS_SCCH)是以一固 疋的兩個槽偏移來顯示一 WTRU進入的資料封包,反之,本發 明則能夠在WTRU有機會經由該ul傳輸一封包(例如自現在的 四個隙)時通知該WTRU。 一儘官本發明的特色與元件已經參照較佳實施例而詳盡地顯 =、#私述,熟習此技藝之人士將會瞭解,在不違背在上文中本發 明所描述的賴翻下,在其巾可以完成各翻式和細節的改 變0 【圖式簡單說明】 本發啊藉由下述之較佳實施_為範例,並結合相關圖式 得到更詳細的瞭解,其中: 係為魏據本發明操作之—無線通信系統的方塊圖; 係為在—HSDPA中之頻道化碼集合圖之—查詢表,其係 /、 1圖之系統結合使用;以及 201249127 第3圖係為一程序流程圖,該程序包含根據本發明用以執行上鏈 頻道分派發訊號之方法步驟。 【主要元件符號說明】 RNC 無線網路控制器 NODE-B B節點 UL 上鏈 DL 下鏈 EU 加強上鏈 WTRU 無線傳輸/接收單元 HSDPA高速下鏈封包存取 TTI 傳輸時間間隔 CRC 循環冗餘檢查 HS-SCCH高速共享控制頻道 H-ARQ混合自動重複請求 RRC 無線資源控制 DCH 專用頻道 100 系統 102 無線網路控制器(RNC) 104 B節點 106 無線傳輸/接收單元(WTRU) 108 DL頻道 110 UL頻道 112 共用控制頻道 13
Claims (1)
- 201249127 七、申請專利範圍: 1.由一無線傳輸/接收單元(WTRU)實施以利用與一加強上鏈 (EU)傳輸相關聯的一頻道控制資訊的裝置,該裝置包括. 經由無線資源控制(RRC)傳訊來接收一資訊; 接收用於至少EU傳輸的一下鏈(DL)控制資訊,其中該过 控制資訊是-第-類型或一第二類型其中之一,且其中該第— 類型的該DL控制資訊以及該第二類型的該DL控制資訊是緩 由一相同頻道而被接收; 、 至少基於在至少-時槽減_—第—⑼位元特定石馬序 列以及-第二40位元特定碼相其中之―,決定該沉控制資 訊是否意欲用於該WTRU ; 基於經由- RRC傳訊接收到的該資訊,決定該dl控制資 訊是否是該第-類型,其中該第—4〇位元特定碼序列存在於 該至少-時槽中,或者決定該DL控制資訊是否是該第二類 型,其中該第二4〇位元特定碼序列存在於該至少-時槽中. 以及 ’ 在該DL控制資訊意於該财肪的情況下,利用該第 一類型或該第二類型的該DL控制資訊以用於至少EU傳輸。 2·如申請專利範圍第i項所述的方法,其中該相同頻道是使用— 相同頻道化碼的一頻道。 3·如申請細_丨娜嶋,頻道是一編碼 201249127 4. 如申明專利範圍^ 1項所述的方法,其中該DL控制資訊包括 一混合自動重複請求(H-ARQ)資訊。 5. 如申請專利範圍第i項所述的方法,其中該见控制資訊包括 一 EU無線資源分派資訊。 6. 如申請專利範圍第丨項所述的方法,其中該见控制資訊是接 收自一 B節點。 7. 如申請專利範圍第1項所述的方法,其中,經由RRC傳訊接收 到的該資訊是來自一無線網路控制器(RNC)。 8. 一種無線傳輸/接收單元(WTRU),包括: 經配置用於經由無線資源控制(RRC)傳訊來接收一資訊 的電路; 經配置用於接收用於至少加強上鏈(EU)傳輸的一下鏈 (DL)控制資訊的電路,其中該DL控制資訊是一第一類型或一 第二類型其中之一,且其中該第一類型的該DL控制資訊以及 該第二類型的該DL控制資訊是經由一相同頻道而被接收; 經配置用於至少基於在至少一時槽接收到的一第一 4〇位 元特定碼序列以及一第二40位元特定碼序列其中之一來決定 該DL控制資訊是否意欲用於該WTRU的電路; 經配置用於基於經由RRC傳訊接收到的該資訊來決定該 DL控制資訊是否是該第一類型或者決定該dl控制資訊是否 是該第二類型的電路,其中該第一 40位元特定碼序列存在於 15 201249127 省至V時槽中,該第二40位元特定碼序列存在於該至少一 時槽中;以及 、’星配置用於在該DL控制資訊意欲用於該WTRU的情況 下’利用該第-類型或該第二類型的該见控制資訊以用於至 少EU傳輪的電路。 9.如申請專利範圍第8項所述的無線傳輸/接收單元^丽),其 中該相同頻道是使用-相同頻道化碼的一頻道。 '、 】〇.如申__第8項所述的姉術接收單元(wtru),其 中該相同頻道是一編碼頻道。 如申請專利範圍第8項所述的無線傳輸/接收單元(WTRU),1 中狐控制資訊包括一混合自動重複請求(H,資訊/、 12·如 __ 第 8 酬糾 _#__(WTRU),盆 中該DL控制資訊包括一印無線資源分派資訊。 、 13. 如__第 8 _的_輪/接_(WTRU),A 中該DL控制資訊是接收自_ B節點。 ” (RNC) 14. 如申__ 8項所述_傳_收單元(W爾)’其 中’經由RRC傳訊接收到的該資訊是來自—無線網路控制器 16
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52304903P | 2003-11-18 | 2003-11-18 | |
US10/902,740 US7200405B2 (en) | 2003-11-18 | 2004-07-29 | Method and system for providing channel assignment information used to support uplink and downlink channels |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201249127A true TW201249127A (en) | 2012-12-01 |
TWI467946B TWI467946B (zh) | 2015-01-01 |
Family
ID=34426340
Family Applications (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW103143736A TWI577146B (zh) | 2003-11-18 | 2004-11-18 | 無線傳輸/接收單元及其實施的方法 |
TW093218515U TWM273143U (en) | 2003-11-18 | 2004-11-18 | Wireless communication system for providing channel assignment information used to support uplink and downlink channels |
TW102104070A TWI496426B (zh) | 2003-11-18 | 2004-11-18 | 利用上鏈頻道或下鏈頻道的控制資訊之方法及裝置 |
TW101106807A TWI467946B (zh) | 2003-11-18 | 2004-11-18 | 提供用以支援上鏈及下鏈頻道之頻道分派資訊之方法及系統 |
TW093135489A TWI282694B (en) | 2003-11-18 | 2004-11-18 | Method and system for providing channel assignment information used to support uplink and downlink channels |
TW094120079A TWI357274B (en) | 2003-11-18 | 2004-11-18 | Method and system for providing channel assignment |
TW096143780A TWI384777B (zh) | 2003-11-18 | 2004-11-18 | 提供用以支援上鏈及下鏈頻道之頻道分派資訊之方法及系統 |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW103143736A TWI577146B (zh) | 2003-11-18 | 2004-11-18 | 無線傳輸/接收單元及其實施的方法 |
TW093218515U TWM273143U (en) | 2003-11-18 | 2004-11-18 | Wireless communication system for providing channel assignment information used to support uplink and downlink channels |
TW102104070A TWI496426B (zh) | 2003-11-18 | 2004-11-18 | 利用上鏈頻道或下鏈頻道的控制資訊之方法及裝置 |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW093135489A TWI282694B (en) | 2003-11-18 | 2004-11-18 | Method and system for providing channel assignment information used to support uplink and downlink channels |
TW094120079A TWI357274B (en) | 2003-11-18 | 2004-11-18 | Method and system for providing channel assignment |
TW096143780A TWI384777B (zh) | 2003-11-18 | 2004-11-18 | 提供用以支援上鏈及下鏈頻道之頻道分派資訊之方法及系統 |
Country Status (21)
Country | Link |
---|---|
US (6) | US7200405B2 (zh) |
EP (6) | EP2640148B1 (zh) |
JP (1) | JP4648328B2 (zh) |
KR (10) | KR20100003358A (zh) |
CN (4) | CN102711271B (zh) |
AR (1) | AR046455A1 (zh) |
AU (3) | AU2004311146B2 (zh) |
BR (1) | BRPI0415785A (zh) |
CA (1) | CA2546091C (zh) |
DE (1) | DE202004017932U1 (zh) |
DK (4) | DK2640147T3 (zh) |
ES (4) | ES2581739T3 (zh) |
GE (1) | GEP20125610B (zh) |
HK (1) | HK1094397A1 (zh) |
IL (3) | IL174174A (zh) |
MY (2) | MY140365A (zh) |
NO (2) | NO335893B1 (zh) |
PL (4) | PL2640148T3 (zh) |
SG (1) | SG148187A1 (zh) |
TW (7) | TWI577146B (zh) |
WO (1) | WO2005050852A2 (zh) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7301929B2 (en) * | 2002-08-09 | 2007-11-27 | Spyder Navigations, L.L.C. | Method and system for transport block size signaling based on modulation type for HSDPA |
US7302278B2 (en) * | 2003-07-03 | 2007-11-27 | Rotani, Inc. | Method and apparatus for high throughput multiple radio sectorized wireless cell |
US7200405B2 (en) * | 2003-11-18 | 2007-04-03 | Interdigital Technology Corporation | Method and system for providing channel assignment information used to support uplink and downlink channels |
JP4576868B2 (ja) * | 2004-04-14 | 2010-11-10 | 富士通株式会社 | 無線装置、受信方法、移動局 |
GB0410481D0 (en) * | 2004-05-11 | 2004-06-16 | Nokia Corp | Frame transmission interval |
JP4634504B2 (ja) * | 2005-04-26 | 2011-02-16 | ノキア コーポレイション | Voipにおける固定hs−dsch又はe−dch割り当て(又は、hs−scchを伴わないhs−dsch/e−dpcchを伴わないe−dch) |
US7889709B2 (en) * | 2005-08-23 | 2011-02-15 | Sony Corporation | Distinguishing between data packets sent over the same set of channels |
CN102868489B (zh) | 2005-08-24 | 2016-06-15 | 美商内数位科技公司 | 无线发射/接收单元(wtru)使用的方法、wtru及基站 |
EP1927258B1 (en) | 2005-09-21 | 2013-04-24 | LG Electronics Inc. | Method and appratus for multiplexing multiple reverse feedback channels in multicarrier wireless networks |
US7616610B2 (en) * | 2005-10-04 | 2009-11-10 | Motorola, Inc. | Scheduling in wireless communication systems |
US20070133458A1 (en) * | 2005-10-07 | 2007-06-14 | Interdigital Technology Corporation | Method and system for providing control information for supporting high speed downlink and uplink |
US8611300B2 (en) * | 2006-01-18 | 2013-12-17 | Motorola Mobility Llc | Method and apparatus for conveying control channel information in OFDMA system |
TWI533721B (zh) | 2006-01-31 | 2016-05-11 | 內數位科技公司 | 無線通信系統中提供及利用非競爭基礎頻道方法及裝置 |
WO2007091150A2 (en) * | 2006-02-07 | 2007-08-16 | Nokia Corporation | Apparatus, method and computer program product providing fast and reliable uplink synchronization using dedicated resources for user equipment in need of synchronization |
EP2464028A1 (en) | 2006-02-28 | 2012-06-13 | Rotani Inc. | Methods and apparatus for overlapping mimo antenna physical sectors |
CN101395947B (zh) * | 2006-03-01 | 2012-11-14 | 日本电气株式会社 | 移动体通信系统、基站、移动机、通知方法、程序及记录介质 |
US20070223614A1 (en) * | 2006-03-23 | 2007-09-27 | Ravi Kuchibhotla | Common time frequency radio resource in wireless communication systems |
US8249607B2 (en) * | 2006-03-29 | 2012-08-21 | Motorola Mobility, Inc. | Scheduling in wireless communication systems |
MY187397A (en) * | 2006-04-28 | 2021-09-22 | Qualcomm Inc | Method and apparatus for enhanced paging |
US8682357B2 (en) | 2006-05-02 | 2014-03-25 | Intellectual Ventures Holding 81 Llc | Paging in a wireless network |
JP5008721B2 (ja) * | 2006-06-23 | 2012-08-22 | エルジー エレクトロニクス インコーポレイティド | 無線通信システムで資源を効率的に用いる方法 |
US8374161B2 (en) | 2006-07-07 | 2013-02-12 | Qualcomm Incorporated | Method and apparatus for sending data and control information in a wireless communication system |
US9143288B2 (en) | 2006-07-24 | 2015-09-22 | Qualcomm Incorporated | Variable control channel for a wireless communication system |
US8363607B2 (en) * | 2006-09-11 | 2013-01-29 | Qualcomm Incorporated | VOIP group resource management |
JP4440909B2 (ja) * | 2006-09-25 | 2010-03-24 | 京セラ株式会社 | 無線通信システム、無線通信端末及び基地局並びに無線通信方法 |
US7778307B2 (en) * | 2006-10-04 | 2010-08-17 | Motorola, Inc. | Allocation of control channel for radio resource assignment in wireless communication systems |
US20080084853A1 (en) * | 2006-10-04 | 2008-04-10 | Motorola, Inc. | Radio resource assignment in control channel in wireless communication systems |
CN103036645B (zh) | 2006-10-30 | 2015-11-18 | 交互数字技术公司 | 无线发射/接收单元、节点b和在节点b中实施的方法 |
US8295248B2 (en) * | 2006-11-03 | 2012-10-23 | Motorola Mobility Llc | Scheduling remote units in wireless communication systems |
US7904778B2 (en) | 2007-01-09 | 2011-03-08 | Sharp Kabushiki Kaisha | Base station device, mobile station device, control information transmission method, control information reception method and program |
JP4533915B2 (ja) * | 2007-02-07 | 2010-09-01 | 株式会社エヌ・ティ・ティ・ドコモ | 移動局、無線アクセスネットワーク装置及び移動通信システム |
US8451915B2 (en) | 2007-03-21 | 2013-05-28 | Samsung Electronics Co., Ltd. | Efficient uplink feedback in a wireless communication system |
US7425262B1 (en) | 2007-04-13 | 2008-09-16 | Modular Wetland Systems, Inc. | In line wetland water treatment system |
KR100900942B1 (ko) | 2007-05-03 | 2009-06-08 | 에스케이 텔레콤주식회사 | 멀티채널 멀티인터페이스 무선네트워크에서의 패킷전송을위한 방법 및 장치 |
CN101365187B (zh) * | 2007-08-09 | 2011-08-10 | 华为技术有限公司 | 一种实现上行资源指示的方法、基站和用户终端 |
US8538335B2 (en) * | 2007-12-07 | 2013-09-17 | Samsung Electronics Co., Ltd | Physical broadcast channel (PBCH) transmission for reliable detection of antenna configuration |
US8160018B2 (en) * | 2008-03-14 | 2012-04-17 | Samsung Electronics Co., Ltd. | Methods of uplink channelization in LTE |
US8514818B2 (en) * | 2008-04-25 | 2013-08-20 | Nokia Corporation | System and methods for generating masking sequences |
US8458558B2 (en) | 2008-04-30 | 2013-06-04 | Motorola Mobility Llc | Multi-antenna configuration signaling in wireless communication system |
US8144712B2 (en) | 2008-08-07 | 2012-03-27 | Motorola Mobility, Inc. | Scheduling grant information signaling in wireless communication system |
US9118442B2 (en) * | 2009-08-18 | 2015-08-25 | Broadcom Corporation | Method and system for continuous packet connectivity |
KR101672769B1 (ko) | 2010-02-09 | 2016-11-04 | 삼성전자주식회사 | 겹치는 무선 자원을 이용하여 업링크 통신 및 다운링크 통신을 수행하는 통신 시스템 |
US20110235534A1 (en) * | 2010-03-23 | 2011-09-29 | Motorola, Inc. | Uplink ack/nack signaling for aggregated carriers in a communication network |
KR101752492B1 (ko) | 2010-04-30 | 2017-06-29 | 삼성전자주식회사 | 무선통신 시스템에서 제어 정보의 송수신 방법 및 장치 |
WO2012030271A1 (en) * | 2010-09-03 | 2012-03-08 | Telefonaktiebolaget L M Ericsson (Publ) | Scheduling multiple users on a shared communication channel in a wireless communication system |
US8817755B2 (en) * | 2011-04-29 | 2014-08-26 | Intel Corporation | Methods and system for communicating control information using carrier aggregation |
KR101943821B1 (ko) | 2011-06-21 | 2019-01-31 | 한국전자통신연구원 | 무선 통신 시스템에서 제어채널 송수신 방법 |
SG2014010318A (en) | 2011-08-11 | 2014-05-29 | Interdigital Patent Holdings | Fallback to r99 prach |
US8940170B2 (en) | 2011-08-22 | 2015-01-27 | Modular Wetland Systems, Inc. | Triple-chambered wetland biofilter treatment system |
US8303816B2 (en) | 2011-08-22 | 2012-11-06 | Modular Wetland Systems, Inc. | Wetland biofilter chamber with peripheral catch basin and method of use thereof |
KR20140001300A (ko) | 2012-06-25 | 2014-01-07 | 한국전자통신연구원 | 셀룰러 통신 시스템 및 그 통신 방법 |
US9955461B2 (en) * | 2012-09-27 | 2018-04-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods and systems for TDD PUCCH HARQ resource allocation for enhanced physical downlink control channel (EPDCCH) |
CN103796168B (zh) * | 2012-10-31 | 2018-04-27 | 中兴通讯股份有限公司 | 一种实现集群业务的方法、演进的节点b及终端 |
EP3297382B1 (en) * | 2015-05-15 | 2021-01-20 | Samsung Electronics Co., Ltd. | Methods and devices for transmitting or receiving scheduling request in mobile communication system |
US10966186B2 (en) | 2016-08-12 | 2021-03-30 | Qualcomm Incorporated | Downlink control channel structure for low latency applications |
CN108811096B (zh) | 2017-05-02 | 2021-05-07 | 电信科学技术研究院 | 一种下行信道传输、接收方法、装置、基站及终端 |
CN109451862B (zh) * | 2017-12-28 | 2021-08-03 | 北京小米移动软件有限公司 | 数据传输方法、装置及系统 |
US11926548B2 (en) | 2019-11-24 | 2024-03-12 | Bio Clean Environmental Services, Inc. | Flow control riser within a stormwater treatment system |
KR20220043964A (ko) | 2020-09-28 | 2022-04-06 | 삼성디스플레이 주식회사 | 전자 장치 및 이를 포함하는 인터페이스 장치 |
Family Cites Families (143)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0276991B1 (en) * | 1987-01-30 | 1992-05-13 | Sony Corporation | Encoding method and apparatus for recording data with an identification code and an error check code |
JPH01196774A (ja) | 1988-01-30 | 1989-08-08 | Sony Corp | データ種別検出装置 |
AU627953B2 (en) * | 1989-11-15 | 1992-09-03 | Digital Equipment Corporation | Integrated communications link having dynamically allocatable bandwidth and a protocol for transmission or allocation information over the link |
US5237610A (en) * | 1990-02-01 | 1993-08-17 | Scientific-Atlanta, Inc. | Independent external security module for a digitally upgradeable television signal decoder |
US5142539A (en) | 1990-03-06 | 1992-08-25 | Telefonaktiebolaget L M Ericsson | Method of processing a radio signal message |
US5659569A (en) | 1990-06-25 | 1997-08-19 | Qualcomm Incorporated | Data burst randomizer |
US5357525A (en) | 1991-04-02 | 1994-10-18 | The Furukawa Electric Co., Ltd. | Multiplex transmission system |
US5204902A (en) | 1991-09-13 | 1993-04-20 | At&T Bell Laboratories | Cellular telephony authentication arrangement |
JP3116313B2 (ja) | 1992-02-17 | 2000-12-11 | 株式会社船井電機研究所 | コードレス電話機等における隣接チャンネル妨害防止方法 |
FI90385C (fi) | 1992-03-11 | 1994-01-25 | Salon Televisiotehdas Oy | Salattujen dataviestien tunnistus yksisuuntaisessa monipisteverkossa |
US5917840A (en) | 1992-03-13 | 1999-06-29 | Foxboro Company | Protection against communications crosstalk in a factory process control system |
US5301247A (en) | 1992-07-23 | 1994-04-05 | Crest Industries, Inc. | Method for ensuring secure communications |
US5404355A (en) * | 1992-10-05 | 1995-04-04 | Ericsson Ge Mobile Communications, Inc. | Method for transmitting broadcast information in a digital control channel |
US5390197A (en) | 1992-12-04 | 1995-02-14 | Hughes Aircraft Company | Vestigial identification for co-channel interference in cellular communications |
US5455863A (en) * | 1993-06-29 | 1995-10-03 | Motorola, Inc. | Method and apparatus for efficient real-time authentication and encryption in a communication system |
US5412539A (en) * | 1993-10-18 | 1995-05-02 | Hughes Aircraft Company | Multichip module with a mandrel-produced interconnecting decal |
SE9304119D0 (sv) | 1993-12-10 | 1993-12-10 | Ericsson Ge Mobile Communicat | Apparatuses and mobile stations for providing packet data communication in digital TDMA cellular systems |
EP0681381A1 (en) | 1994-05-06 | 1995-11-08 | International Business Machines Corporation | Method and apparatus for modifying frame check sequences in intermediate high speed network nodes |
FI98427C (fi) * | 1994-06-08 | 1997-06-10 | Nokia Mobile Phones Ltd | Järjestelmäpakettidatan siirtämiseksi eri bittinopeuksilla TDMA-solukkojärjestelmässä |
EP0764380B1 (en) | 1994-06-09 | 2000-03-22 | Koninklijke Philips Electronics N.V. | A two-way multiple access communication system, and a central station and a user station for use in such a system |
JP2629640B2 (ja) * | 1995-03-22 | 1997-07-09 | 日本電気株式会社 | 無線回線制御装置 |
US5673259A (en) * | 1995-05-17 | 1997-09-30 | Qualcomm Incorporated | Random access communications channel for data services |
JP3361654B2 (ja) | 1995-05-23 | 2003-01-07 | 三菱電機株式会社 | データ伝送装置 |
US5708710A (en) * | 1995-06-23 | 1998-01-13 | Motorola, Inc. | Method and apparatus for authentication in a communication system |
JP3212238B2 (ja) * | 1995-08-10 | 2001-09-25 | 株式会社日立製作所 | 移動通信システムおよび移動端末装置 |
JP2739850B2 (ja) * | 1995-10-11 | 1998-04-15 | 日本電気株式会社 | 移動体通信システム |
US5930706A (en) | 1995-11-29 | 1999-07-27 | Ericsson Inc. | Detecting messages transmitted over a communications channel such as a paging channel |
US6373946B1 (en) * | 1996-05-31 | 2002-04-16 | Ico Services Ltd. | Communication security |
US6005871A (en) | 1996-08-22 | 1999-12-21 | Telefonaktiebolaget Lm Ericsson | Minicell alignment |
FI104142B1 (fi) | 1996-10-25 | 1999-11-15 | Nokia Mobile Phones Ltd | Radioresurssien käytön ohjausmenetelmä |
US6141336A (en) * | 1996-12-13 | 2000-10-31 | International Business Machines Corporation | Traffic scheduling method, system and article of manufacture for a wireless access to an asynchronous transfer mode network |
US5862160A (en) * | 1996-12-31 | 1999-01-19 | Ericsson, Inc. | Secondary channel for communication networks |
FI104610B (fi) | 1997-03-27 | 2000-02-29 | Nokia Networks Oy | Ohjauskanavan allokointi pakettiradioverkossa |
KR100212060B1 (ko) * | 1997-03-31 | 1999-08-02 | 윤종용 | 시분할다중접속방식 통신시스템에 사용하기 위한 프레임 구조방법 |
US6134597A (en) | 1997-05-28 | 2000-10-17 | International Business Machines Corporation | CRC hash compressed server object identifier |
SE9702271D0 (sv) * | 1997-06-13 | 1997-06-13 | Ericsson Telefon Ab L M | Återanvändning av fysisk kontrollkanal i ett distribuerat cellulärt radiokommunikationssystem |
ES2301896T3 (es) * | 1997-07-17 | 2008-07-01 | Matsushita Electric Industrial Co., Ltd | Procedimiento de sincronizacion para un sistema cdma. |
US6236646B1 (en) * | 1997-09-09 | 2001-05-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Packet data communications scheduling in a spread spectrum communications system |
US6377809B1 (en) | 1997-09-16 | 2002-04-23 | Qualcomm Incorporated | Channel structure for communication systems |
KR100256693B1 (ko) * | 1997-10-13 | 2000-05-15 | 정선종 | 이동통신 시스템에서 이동국 사용자의 전용 신호 채널 공용 방법 |
JPH11136138A (ja) | 1997-10-30 | 1999-05-21 | Oki Electric Ind Co Ltd | 冗長符号生成装置、誤り検出符号化装置、誤り検出装置、冗長符号生成方法および誤り検出方法ならびに情報記録媒体 |
US6735185B1 (en) | 1997-12-24 | 2004-05-11 | Nokia Mobile Phones Ltd | DS/CDMA reverse link structure for high data rate transmission |
JPH11196070A (ja) | 1997-12-27 | 1999-07-21 | Sony Corp | 送信装置、受信装置及び通信システム並びに通信方法 |
US6122738A (en) | 1998-01-22 | 2000-09-19 | Symantec Corporation | Computer file integrity verification |
US6240304B1 (en) * | 1998-02-11 | 2001-05-29 | Nokia Mobile Phones Ltd. | Mobile terminal having RF power consumption optimization of extended standby mode |
US6201811B1 (en) | 1998-03-24 | 2001-03-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Transferring Identifier information in a telecommunications system |
US6442152B1 (en) * | 1998-07-13 | 2002-08-27 | Samsung Electronics, Co., Ltd. | Device and method for communicating packet data in mobile communication system |
US6104709A (en) * | 1998-07-17 | 2000-08-15 | Motorola, Inc. | Channel assignment within a broad-band communication system |
EP0987918B1 (en) | 1998-09-16 | 2010-11-03 | International Business Machines Corporation | Method and apparatus for generating and checking a data check field |
US6366779B1 (en) * | 1998-09-22 | 2002-04-02 | Qualcomm Incorporated | Method and apparatus for rapid assignment of a traffic channel in digital cellular communication systems |
EP0993128A1 (en) | 1998-10-05 | 2000-04-12 | Motorola, Inc. | Power control in communications systems |
US6608861B1 (en) | 1998-10-05 | 2003-08-19 | Motorola, Inc. | Data terminal and coding method for increased data packet reliability in a frequency hopping system |
JP4535619B2 (ja) * | 1998-10-12 | 2010-09-01 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | Tdma/tddシステム用のリンクと無線セルの適用 |
GB9823467D0 (en) | 1998-10-28 | 1998-12-23 | Koninkl Philips Electronics Nv | Radio communication system |
EP1703643B1 (en) | 1998-11-09 | 2019-01-16 | Samsung Electronics Co., Ltd. | Devices and methods for power control in a rsma (reservation multiple access) mobile communication system |
US6597680B1 (en) | 1998-11-16 | 2003-07-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Packet traffic channel reassignment |
DE19855242A1 (de) * | 1998-11-30 | 2000-05-31 | Philips Corp Intellectual Pty | Drahtloses Netzwerk |
FI107487B (fi) * | 1999-03-08 | 2001-08-15 | Nokia Mobile Phones Ltd | Datalähetyksen salausmenetelmä radiojärjestelmässä |
DE19913086A1 (de) * | 1999-03-23 | 2000-10-19 | Siemens Ag | Verfahren und Einrichtung zur Kanalzuweisung für eine breitbandige Funk-Übertragung |
JP3529665B2 (ja) | 1999-04-16 | 2004-05-24 | パイオニア株式会社 | 情報変換方法及び情報変換装置並びに情報再生装置 |
JP3730916B2 (ja) | 1999-05-12 | 2006-01-05 | サムスン エレクトロニクス カンパニー リミテッド | 移動通信システムの基地局システムにおけるチャネル割り当ての方法 |
US6295455B1 (en) | 1999-06-11 | 2001-09-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods and arrangements for locating a mobile telecommunications station |
US6405340B1 (en) * | 1999-07-02 | 2002-06-11 | Ericsson Inc. | Flexible method of error protection in communications systems |
FI107675B (fi) * | 1999-07-05 | 2001-09-14 | Nokia Networks Oy | Menetelmä käyttäjälle osoitetun informaation tunnistamiseksi kommunikaatiojärjestelmässä ja kommunikaatiojärjestelmä |
ES2236651T3 (es) | 1999-07-07 | 2005-07-16 | Samsung Electronics Co., Ltd. | Dispositivo de asignacion de canal y procedimiento para canal comun de paquetes en un sistema de comunicacion movil wcdma. |
EP1112626B1 (en) | 1999-07-10 | 2007-09-12 | Samsung Electronics Co., Ltd. | Apparatus and method for designating a reverse common channel for dedicated communication in a mobile communication system |
US6654921B1 (en) * | 1999-10-15 | 2003-11-25 | Cisco Technology, Inc. | Decoding data from multiple sources |
WO2001039386A1 (en) * | 1999-11-29 | 2001-05-31 | Samsung Electronics Co., Ltd | Apparatus and method for assigning a common packet channel in a cdma communication system |
KR100387034B1 (ko) | 2000-02-01 | 2003-06-11 | 삼성전자주식회사 | 무선통신 시스템의 패킷데이타 서비스를 위한스케듈링장치 및 방법 |
DE60106706T2 (de) | 2000-02-17 | 2005-03-10 | Samsung Electronics Co., Ltd., Suwon | Verfahren und vorrichtung zur zuweisung eines gemeinsames paketkanals in einem cdma-nachrichtensystem |
US6785510B2 (en) * | 2000-03-09 | 2004-08-31 | Salbu Resarch & Development (Proprietary) Limited | Routing in a multi-station network |
DE10014396C2 (de) | 2000-03-23 | 2002-10-24 | Siemens Ag | Verfahren zur Ressourcenzuteilung in einem Funk-Kommunikationssystem und Funk-Kommunikationssystem zum Durchführen des Verfahrens |
US6934275B1 (en) | 2000-04-17 | 2005-08-23 | Motorola, Inc. | Apparatus and method for providing separate forward dedicated and shared control channels in a communications system |
CN1107424C (zh) | 2000-06-12 | 2003-04-30 | 信息产业部电信科学技术研究院 | 在频分双工无线通信系统中使用智能天线的方法与装置 |
AU764365B2 (en) * | 2000-06-22 | 2003-08-14 | Samsung Electronics Co., Ltd. | Apparatus for gated transmission of dedicated physical control channel and method thereof in mobile communication system |
KR100389836B1 (ko) | 2000-07-18 | 2003-07-02 | 삼성전자주식회사 | 이동통신시스템의 역방향 동기 전송 방식 핸드오버 및역방향 동기 전송 방식 전환 방법 |
FI20001705A (fi) * | 2000-07-24 | 2002-01-25 | Nokia Networks Oy | Lõhetysluvan mõõrõõminen tietoliikennejõrjestelmõssõ |
EP1187500A1 (en) | 2000-09-07 | 2002-03-13 | Alcatel | Method for controlling a logical link between a terminal and a fixed station in a wireless multiple access communication system and corresponding fixed station |
US7283502B1 (en) * | 2000-09-21 | 2007-10-16 | Lucent Technologies Inc. | Enhancement of framing protocol frame format to support quality of service |
DE50106700D1 (de) | 2000-10-09 | 2005-08-11 | Siemens Ag | Verfahren zur übertragung von datenpaketen über eine luftschnittstelle eines mobilfunksystems |
US6819930B1 (en) | 2000-11-03 | 2004-11-16 | Lucent Technologies Inc. | Apparatus and method for use in allocating a channel resource in wireless multiple access communications systems |
CA2723065C (en) * | 2000-11-15 | 2013-11-19 | Wi-Lan, Inc. | Improved frame structure for a communication system using adaptive modulation |
FI20002810A (fi) | 2000-12-20 | 2002-06-21 | Nokia Corp | Viestintäjärjestelmä |
KR20020051656A (ko) | 2000-12-23 | 2002-06-29 | 엘지전자 주식회사 | 이동 통신 시스템의 자원 할당 방법 |
KR100469711B1 (ko) * | 2001-01-18 | 2005-02-02 | 삼성전자주식회사 | 이동통신시스템에서 역방향 송신 제어 장치 및 방법 |
FI112138B (fi) * | 2001-02-09 | 2003-10-31 | Nokia Corp | Kehittynyt menetelmä ja järjestely tiedon siirtämiseksi pakettiradiopalvelussa |
US7076005B2 (en) * | 2001-02-15 | 2006-07-11 | Qualcomm, Incorporated | System and method for transmission format detection |
US20020160781A1 (en) * | 2001-02-23 | 2002-10-31 | Gunnar Bark | System, method and apparatus for facilitating resource allocation in a communication system |
KR100387040B1 (ko) * | 2001-04-03 | 2003-06-12 | 삼성전자주식회사 | 이동통신 시스템에서 패킷 데이터 송수신 방법 |
US6853646B2 (en) * | 2001-05-02 | 2005-02-08 | Ipr Licensing, Inc. | Fast switching of forward link in wireless system |
US6915473B2 (en) | 2001-05-14 | 2005-07-05 | Interdigital Technology Corporation | Method and system for implicit user equipment identification |
US7047016B2 (en) * | 2001-05-16 | 2006-05-16 | Qualcomm, Incorporated | Method and apparatus for allocating uplink resources in a multiple-input multiple-output (MIMO) communication system |
GB2377586B (en) * | 2001-07-06 | 2005-06-29 | Ipwireless Inc | System and method for channel transport format allocation in a wireless communication system |
US20020194571A1 (en) * | 2001-06-13 | 2002-12-19 | Michael Parr | System and method of coding cyclic redundancy check bits to enhance frequency reuse in a communications network |
US20030050074A1 (en) * | 2001-09-12 | 2003-03-13 | Kogiantis Achilles George | Method for the simultaneous uplink and downlink conveyance of information between multiple mobiles and a base station equipped with multiple antennas |
US7558602B2 (en) * | 2001-09-12 | 2009-07-07 | Alcatel-Lucent Usa Inc. | Method for multi-antenna scheduling of HDR wireless communication systems |
NL1019270C1 (nl) | 2001-11-01 | 2002-06-18 | Stericom Mfg Co Ltd | Silicone ballon. |
KR100493079B1 (ko) * | 2001-11-02 | 2005-06-02 | 삼성전자주식회사 | 고속 순방향 패킷 접속 방식을 사용하는 광대역 부호 분할다중 접속 통신 시스템에서 순방향 채널 품질을 보고하는장치 및 방법 |
CN101697503B (zh) * | 2001-12-05 | 2013-11-20 | Lg电子株式会社 | 生成检错码的方法和装置 |
GB2382956B (en) | 2001-12-05 | 2006-03-01 | Ipwireless Inc | Method and arrangement for power control |
FR2834152B1 (fr) | 2001-12-26 | 2004-04-30 | Nortel Networks Ltd | Procede de traitement de symboles numeriques dans un systeme de communication et emetteur et recepteur pour la mise en oeuvre du procede |
KR100754552B1 (ko) * | 2001-12-28 | 2007-09-05 | 삼성전자주식회사 | 고속 순방향 패킷 접속 방식을 사용하는 통신 시스템에서고속 공통 제어 채널 송수신 장치 및 방법 |
KR100832117B1 (ko) | 2002-02-17 | 2008-05-27 | 삼성전자주식회사 | 고속 순방향 패킷 접속 방식을 사용하는 이동통신 시스템에서 역방향 송신전력 오프셋 정보를 송수신하는 장치 및 방법 |
EP1339188A1 (en) | 2002-02-20 | 2003-08-27 | Siemens Aktiengesellschaft | Channel coding method |
KR100605859B1 (ko) * | 2002-03-26 | 2006-07-31 | 삼성전자주식회사 | 고속 순방향 패킷 접속 방식을 사용하는 통신 시스템에서채널 품질 지시자 정보의 부호화 및 복호화 방법 및 장치 |
US7079848B2 (en) | 2002-04-05 | 2006-07-18 | Lucent Technologies Inc. | Network controlled fast cell switching |
US7133688B2 (en) * | 2002-04-05 | 2006-11-07 | Lucent Technologies Inc. | Method for improving uplink control channel efficiency in a wireless communication system |
US7162675B2 (en) * | 2002-04-05 | 2007-01-09 | Lucent Technologies Inc. | Error detection methods in wireless communication systems |
US6871313B2 (en) | 2002-04-05 | 2005-03-22 | Lucent Technologies Inc. | Method for encoding a user identifier in a communication system |
US7508804B2 (en) * | 2002-04-05 | 2009-03-24 | Alcatel-Lucent Usa Inc. | Shared signaling for multiple user equipment |
KR100837351B1 (ko) * | 2002-04-06 | 2008-06-12 | 엘지전자 주식회사 | 이동통신 시스템의 무선링크 파라미터 갱신 방법 |
EP1355442A1 (en) | 2002-04-08 | 2003-10-22 | Mitsubishi Electric Information Technology Centre Europe B.V. | Uplink signalling in HSDPA |
US7177293B2 (en) | 2002-04-30 | 2007-02-13 | Intel Corporation | Terminal assisted scheduling for time coordinated CDMA |
TWI581121B (zh) * | 2002-05-01 | 2017-05-01 | 內數位科技公司 | 無線通信系統中使用高速共享頻道之點對多點服務 |
US7177658B2 (en) * | 2002-05-06 | 2007-02-13 | Qualcomm, Incorporated | Multi-media broadcast and multicast service (MBMS) in a wireless communications system |
TWI259674B (en) | 2002-05-07 | 2006-08-01 | Interdigital Tech Corp | Method and apparatus for reducing transmission errors in a third generation cellular system |
US6973579B2 (en) * | 2002-05-07 | 2005-12-06 | Interdigital Technology Corporation | Generation of user equipment identification specific scrambling code for the high speed shared control channel |
KR100876765B1 (ko) * | 2002-05-10 | 2009-01-07 | 삼성전자주식회사 | 이동 통신 시스템에서 데이터 재전송 장치 및 방법 |
US7539165B2 (en) * | 2002-05-24 | 2009-05-26 | Antti Toskala | Method and apparatus for distributed signaling for uplink rate control |
US7301929B2 (en) | 2002-08-09 | 2007-11-27 | Spyder Navigations, L.L.C. | Method and system for transport block size signaling based on modulation type for HSDPA |
KR100884956B1 (ko) | 2002-08-14 | 2009-02-23 | 엘지전자 주식회사 | 비대칭 양방향 패킷데이터 송수신 방법 및 시스템 |
EP1535483B1 (en) * | 2002-08-28 | 2006-12-20 | Interdigital Technology Corporation | Wireless radio resource management system using a finite state machine |
KR100893070B1 (ko) * | 2002-09-19 | 2009-04-17 | 엘지전자 주식회사 | 무선통신 시스템의 멀티캐스트 서비스 제공 및 수신 방법, 그리고 그 장치 |
US7623483B2 (en) * | 2002-09-23 | 2009-11-24 | Lg Electronics, Inc. | Radio communication scheme for providing multimedia broadcast and multicast services (MBMS) |
US7107014B2 (en) * | 2002-10-24 | 2006-09-12 | Nokia Corporation | Transporting power control information |
US8134976B2 (en) | 2002-10-25 | 2012-03-13 | Qualcomm Incorporated | Channel calibration for a time division duplexed communication system |
US8363593B2 (en) | 2002-11-06 | 2013-01-29 | Alcatel Lucent | Method for carrying downlink control information for an enhanced uplink dedicated channel |
US7580394B2 (en) * | 2002-11-27 | 2009-08-25 | Nokia Corporation | System and method for collision-free transmission scheduling in a network |
US6882757B2 (en) * | 2002-12-23 | 2005-04-19 | Agilent Technologies, Inc. | Velocity matched waveguide for traveling-wave optical modulators |
EP2034773B1 (en) | 2003-02-12 | 2017-04-19 | Panasonic Corporation | Communication apparatus and method |
US7640373B2 (en) | 2003-04-25 | 2009-12-29 | Motorola, Inc. | Method and apparatus for channel quality feedback within a communication system |
EP2017992B1 (en) * | 2003-08-25 | 2020-04-22 | Signal Trust for Wireless Innovation | Enhanced uplink operation in soft handover |
US7733846B2 (en) * | 2003-08-26 | 2010-06-08 | Alcatel-Lucent Usa Inc. | Method and control channel for uplink signaling in a communication system |
US20050070320A1 (en) * | 2003-09-26 | 2005-03-31 | Dent Paul W. | Method and apparatus to reduce dispatch delays in dispatch communication networks |
US20050100038A1 (en) * | 2003-11-12 | 2005-05-12 | Interdigital Technology Corporation | Wireless communication method and apparatus for efficiently providing channel quality information to a Node-B downlink scheduler |
US7200405B2 (en) * | 2003-11-18 | 2007-04-03 | Interdigital Technology Corporation | Method and system for providing channel assignment information used to support uplink and downlink channels |
FI20045318A0 (fi) * | 2004-09-01 | 2004-09-01 | Nokia Corp | Kommunikointijärjestelmä, vastaanotin, ja menetelmä arvioida vastaanotetun signaalin laatua |
US7693110B2 (en) | 2004-09-16 | 2010-04-06 | Motorola, Inc. | System and method for downlink signaling for high speed uplink packet access |
KR101057057B1 (ko) | 2005-02-07 | 2011-08-16 | 엘지전자 주식회사 | 이동통신 시스템에서의 서비스 그룹화에 의한 제어 정보 전송 및 수신 방법 |
KR20070027999A (ko) * | 2005-08-30 | 2007-03-12 | 삼성전자주식회사 | 광대역 다중 접속 통신 시스템에서 자원 할당 방법 및할당된 자원 수신 방법 |
AU2007270362B2 (en) * | 2006-07-06 | 2010-06-03 | Sharp Kabushiki Kaisha | Wireless communication system, mobile station device, and random access method |
TWI338957B (en) * | 2007-03-23 | 2011-03-11 | Lite On Technology Corp | Light-emitting device with open-loop control and manufacturing method thereof |
JP4693897B2 (ja) * | 2008-12-24 | 2011-06-01 | 株式会社エヌ・ティ・ティ・ドコモ | 無線基地局及び通信制御方法 |
-
2004
- 2004-07-29 US US10/902,740 patent/US7200405B2/en not_active Expired - Fee Related
- 2004-11-18 KR KR1020097024029A patent/KR20100003358A/ko not_active IP Right Cessation
- 2004-11-18 WO PCT/US2004/038683 patent/WO2005050852A2/en active Application Filing
- 2004-11-18 DK DK13159720.5T patent/DK2640147T3/en active
- 2004-11-18 EP EP13159721.3A patent/EP2640148B1/en active Active
- 2004-11-18 DK DK12166731.5T patent/DK2487927T3/da active
- 2004-11-18 GE GEAP20049457A patent/GEP20125610B/en unknown
- 2004-11-18 TW TW103143736A patent/TWI577146B/zh active
- 2004-11-18 AR ARP040104250A patent/AR046455A1/es active IP Right Grant
- 2004-11-18 DK DK13159721.3T patent/DK2640148T3/en active
- 2004-11-18 KR KR1020040094712A patent/KR100684153B1/ko active IP Right Grant
- 2004-11-18 TW TW093218515U patent/TWM273143U/zh not_active IP Right Cessation
- 2004-11-18 KR KR1020137030328A patent/KR101589359B1/ko active IP Right Grant
- 2004-11-18 CN CN201210163075.2A patent/CN102711271B/zh active Active
- 2004-11-18 TW TW102104070A patent/TWI496426B/zh active
- 2004-11-18 KR KR1020127010334A patent/KR101407149B1/ko active IP Right Grant
- 2004-11-18 TW TW101106807A patent/TWI467946B/zh active
- 2004-11-18 MY MYPI20044787A patent/MY140365A/en unknown
- 2004-11-18 KR KR1020117018757A patent/KR20110099802A/ko not_active IP Right Cessation
- 2004-11-18 CN CN201210163076.7A patent/CN102710372B/zh active Active
- 2004-11-18 CN CN201110177871.7A patent/CN102231916B/zh active Active
- 2004-11-18 TW TW093135489A patent/TWI282694B/zh active
- 2004-11-18 SG SG200808553-2A patent/SG148187A1/en unknown
- 2004-11-18 CN CN2004800288780A patent/CN1879424B/zh active Active
- 2004-11-18 PL PL13159721.3T patent/PL2640148T3/pl unknown
- 2004-11-18 EP EP13159722.1A patent/EP2651170B1/en active Active
- 2004-11-18 EP EP13159720.5A patent/EP2640147B1/en active Active
- 2004-11-18 EP EP12166731.5A patent/EP2487927B1/en active Active
- 2004-11-18 KR KR1020137002324A patent/KR20130019016A/ko not_active Application Discontinuation
- 2004-11-18 JP JP2006540035A patent/JP4648328B2/ja active Active
- 2004-11-18 PL PL13159720T patent/PL2640147T3/pl unknown
- 2004-11-18 ES ES13159721.3T patent/ES2581739T3/es active Active
- 2004-11-18 PL PL12166731T patent/PL2487927T3/pl unknown
- 2004-11-18 BR BRPI0415785-0A patent/BRPI0415785A/pt not_active Application Discontinuation
- 2004-11-18 KR KR1020067006525A patent/KR101137685B1/ko active IP Right Review Request
- 2004-11-18 KR KR1020157014945A patent/KR101635335B1/ko active IP Right Grant
- 2004-11-18 ES ES13159722.1T patent/ES2619189T3/es active Active
- 2004-11-18 PL PL13159722T patent/PL2651170T3/pl unknown
- 2004-11-18 TW TW094120079A patent/TWI357274B/zh active
- 2004-11-18 EP EP13159714.8A patent/EP2640146B1/en active Active
- 2004-11-18 EP EP04811400A patent/EP1685720B1/en active Active
- 2004-11-18 CA CA2546091A patent/CA2546091C/en active Active
- 2004-11-18 ES ES12166731.5T patent/ES2532710T3/es active Active
- 2004-11-18 KR KR1020147025408A patent/KR101635301B1/ko active IP Right Grant
- 2004-11-18 TW TW096143780A patent/TWI384777B/zh active
- 2004-11-18 DK DK13159722.1T patent/DK2651170T3/en active
- 2004-11-18 AU AU2004311146A patent/AU2004311146B2/en not_active Ceased
- 2004-11-18 DE DE202004017932U patent/DE202004017932U1/de not_active Expired - Lifetime
- 2004-11-18 ES ES13159720.5T patent/ES2556878T3/es active Active
-
2005
- 2005-08-30 KR KR1020050080107A patent/KR20050091689A/ko not_active IP Right Cessation
-
2006
- 2006-03-08 IL IL174174A patent/IL174174A/en active IP Right Grant
- 2006-06-19 NO NO20062873A patent/NO335893B1/no not_active IP Right Cessation
-
2007
- 2007-02-08 HK HK07101509.5A patent/HK1094397A1/xx unknown
- 2007-02-23 US US11/709,970 patent/US7941151B2/en active Active
-
2008
- 2008-06-02 MY MYPI20081892A patent/MY143317A/en unknown
- 2008-08-01 AU AU2008203455A patent/AU2008203455C1/en not_active Ceased
-
2010
- 2010-02-05 AU AU2010200423A patent/AU2010200423C1/en not_active Ceased
-
2011
- 2011-05-09 US US13/103,601 patent/US9332569B2/en active Active
-
2012
- 2012-09-04 IL IL221775A patent/IL221775A/en active IP Right Grant
- 2012-09-04 IL IL221776A patent/IL221776A/en active IP Right Grant
-
2015
- 2015-02-03 NO NO20150146A patent/NO340777B1/no unknown
-
2016
- 2016-03-21 US US15/075,402 patent/US11057868B2/en active Active
- 2016-04-20 US US15/134,019 patent/US10237854B2/en active Active
-
2021
- 2021-07-01 US US17/365,051 patent/US11889504B2/en active Active
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TW201249127A (en) | Method and system for providing channel assignment information used to support uplink and downlink channels | |
US20050117553A1 (en) | Method and device for downlink packet access signaling for time division duplex (tdd) mode of a wireless communication system | |
AU2015201196B2 (en) | Method and System for Providing Channel Assignment Information used to Support Uplink and Downlink Channels | |
AU2012238284B2 (en) | Method and System for Providing Channel Assignment Information used to Support Uplink and Downlink Channels | |
KR200380734Y1 (ko) | 업링크 및 다운링크 채널을 지원하는데 사용되는 채널할당 정보를 제공하기 위한 무선 통신 시스템 | |
MXPA06004939A (es) | Metodo y sistema para proveer informacion de asignacion de canal utilizada para soportar canales de enlace ascendente y enlace descendente |