TWI456936B - Method for performing hybrid automatic repeat request operation in a wireless mobile communication system - Google Patents

Method for performing hybrid automatic repeat request operation in a wireless mobile communication system Download PDF

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TWI456936B
TWI456936B TW099104452A TW99104452A TWI456936B TW I456936 B TWI456936 B TW I456936B TW 099104452 A TW099104452 A TW 099104452A TW 99104452 A TW99104452 A TW 99104452A TW I456936 B TWI456936 B TW I456936B
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harq
index
frame
sub
subframe
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TW099104452A
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Chinese (zh)
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TW201110612A (en
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Mi-Hyun Lee
Jae-Weon Cho
Ho-Kyu Choi
Su-Ryong Jeong
Chi-Woo Lim
Ki-Chun Cho
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Samsung Electronics Co Ltd
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    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Claims (30)

一種用於在無線行動通訊系統中執行混合自動重複要求(HARQ)操作的方法，所述無線行動通訊系統使用訊框，每一訊框具有多個子訊框以用於通訊，所述方法包括：根據在#i訊框之#l 下行鏈路(DL)子訊框中發射之資料叢發指配資訊來判定HARQ時序，所述HARQ時序包含DL資料叢發之發射時間以及針對DL HARQ之HARQ反饋的發射時間；以及根據所判定之所述HARQ時序來執行HARQ操作，其中使用l 及i來判定表示所述HARQ時序之至少一訊框索引及至少一子訊框索引。A method for performing a hybrid automatic repeat request (HARQ) operation in a wireless mobile communication system, the wireless mobile communication system using a frame, each frame having a plurality of sub-frames for communication, the method comprising: According to #l in the #i frame The data transmitted in the downlink (DL) subframe transmits the assignment information to determine the HARQ timing, where the HARQ timing includes the transmission time of the DL data burst and the transmission time of the HARQ feedback for the DL HARQ; and according to the determined The HARQ timing to perform a HARQ operation, wherein And i determining at least one frame index indicating the HARQ timing and at least one subframe index. 如申請專利範圍第1項所述之執行HARQ操作的方法，其中當使用分頻雙工(FDD)模式時，藉由以下計算的結果值來判定所述HARQ時序：對於下行鏈路中之指配高級-MAP資訊元素(A-MAP IE)發射，高級-MAP資訊元素之子訊框索引為l ，高級-MAP資訊元素之訊框索引為i ；對於下行鏈路中之HARQ子封包發射，HARQ子封包發射之子訊框索引為m，且m=l ，HARQ子封包發射之訊框索引為i ；以及對於上行鏈路(UL)中之HARQ反饋，HARQ反饋之子訊框索引為n，且n =ceil (m +F /2)modF ，HARQ反饋之訊框索引為j，且；其中l 表示載運包含所述資料叢發指配資訊之指配 A-MAP IE之子訊框的索引，i表示載運所述指配A-MAP IE之訊框的索引，m表示對應於所述資料叢發之HARQ子封包之發射可開始的子訊框的索引，n表示載運所述HARQ反饋之子訊框的索引，j表示載運所述HARQ反饋之訊框的索引，F表示每訊框之子訊框的數目，N表示每超訊框之訊框數目，且若每一超訊框具有四個訊框，則N為4，且z表示DL HARQ反饋偏移量。A method of performing a HARQ operation as described in claim 1, wherein when a frequency division duplex (FDD) mode is used, the HARQ timing is determined by a result value calculated as follows: for the finger in the downlink Equipped with advanced-MAP information element (A-MAP IE), the sub-frame index of the advanced-MAP information element is l , the index of the advanced-MAP information element is i For the HARQ sub-packet transmission in the downlink, the subframe index of the HARQ sub-packet transmission is m, and m=l , the frame index of the HARQ sub-packet transmission is i And for HARQ feedback in the uplink (UL), the subframe index of the HARQ feedback is n, and n =ceil (m +F /2) modF , the frame index of the HARQ feedback is j, and; wherein Means carrying the assignment containing the information on the distribution of the information The index of the sub-frame of the A-MAP IE, i indicates the index of the frame carrying the assigned A-MAP IE, and m indicates the index of the sub-frame corresponding to the transmission of the HARQ sub-packet of the data burst. n denotes the index of the subframe carrying the HARQ feedback, j denotes the index of the frame carrying the HARQ feedback, F denotes the number of subframes per frame, and N denotes the number of frames per superframe, and If each hyperframe has four frames, N is 4 and z represents the DL HARQ feedback offset. 如申請專利範圍第2項所述之執行HARQ操作的方法，其中藉由以下的等式根據HARQ子封包叢發之資料叢發處理時間來判定所述DL HARQ反饋偏移量z， 其中ceil()表示頂函數，NTTI 表示所述HARQ子封包跨越之子訊框的數目，且Rx_time表示資料叢發處理時間。The method for performing a HARQ operation as described in claim 2, wherein the DL HARQ feedback offset z is determined according to a data burst processing time of the HARQ sub-packet burst by the following equation, Where ceil() represents the top function, NTTI Indicates the number of subframes that the HARQ sub-packet spans, and Rx_time represents the data burst processing time. 如申請專利範圍第2項所述之執行HARQ操作的方法，其中對應於所述HARQ反饋之所述資料叢發之再發射是在自所述資料叢發之發射起預先定義的數目之訊框之後，在具有相同索引m之子訊框中開始。 A method of performing a HARQ operation as described in claim 2, wherein the retransmission of the data burst corresponding to the HARQ feedback is a pre-defined number of frames from the transmission of the data burst Then, start in the sub-frame with the same index m. 如申請專利範圍第2項所述之執行HARQ操作的方法，其中執行所述HARQ操作包括：由基地台(BS)向行動台(MS)發射在#i訊框之#m DL子訊框中開始的所述HARQ子封包；以及由所述BS自所述MS接收#j訊框之#n上行鏈路(UL) 子訊框中針對所述HARQ子封包的所述HARQ反饋。 The method for performing a HARQ operation as described in claim 2, wherein performing the HARQ operation comprises: transmitting, by a base station (BS) to a mobile station (MS), a #m DL subframe in a #i frame The starting HARQ sub-packet; and the #n uplink (UL) of the #j frame received by the BS from the MS The HARQ feedback for the HARQ sub-packet in the subframe. 如申請專利範圍第2項所述之執行HARQ操作的方法，其中執行所述HARQ操作包括：由MS自BS接收在所述#i訊框之所述#m DL子訊框中開始的所述HARQ子封包；以及由所述MS向所述BS發射所述#j訊框之所述#n UL子訊框中針對所述HARQ子封包之所述HARQ反饋。 The method of performing a HARQ operation as described in claim 2, wherein performing the HARQ operation comprises: receiving, by the MS from the BS, the beginning of the #m DL subframe in the #i frame a HARQ sub-packet; and the HARQ feedback for the HARQ sub-packet in the #n UL subframe of the #j frame transmitted by the MS to the BS. 如申請專利範圍第1項所述之執行HARQ操作的方法，其中當使用FDD模式且長發射時間間隔(TTI)中所述資料叢發佔有二個或更多個子訊框時，藉由以下的等式或一具有依據以下之等式的結果值的表來判定所述HARQ時序， n =ceil (l +F /2)modF 其中l 表示載運包含所述資料叢發指配資訊之指配A-MAP IE之子訊框的索引，i表示載運所述指配A-MAP IE之訊框的索引，m表示對應於所述資料叢發之HARQ子封 包之發射可開始的子訊框的索引，n表示載運所述HARQ反饋之子訊框的索引，j表示載運所述HARQ反饋之訊框的索引，F表示每訊框之子訊框的數目，N表示每超訊框之訊框的數目，且若每一超訊框具有四個訊框，則N為4，z表示DL HARQ反饋偏移量，且表示#i訊框之#xn 子訊框。A method of performing a HARQ operation as described in claim 1, wherein when the FDD mode is used and the data burst in the long transmission time interval (TTI) occupies two or more sub-frames, the following The equation or a table having a result value according to the following equation to determine the HARQ timing, n =ceil (l +F /2) modF Where l An index indicating a sub-frame carrying the assigned A-MAP IE containing the data bursting assignment information, i indicating an index of a frame carrying the assigned A-MAP IE, and m indicating a corresponding burst of the data HARQ sub-sealing The index of the subframe in which the transmission of the packet can start, n represents the index of the subframe carrying the HARQ feedback, j represents the index of the frame carrying the HARQ feedback, and F represents the number of subframes per frame, N Indicates the number of frames per superframe, and if each hyperframe has four frames, N is 4, z represents the DL HARQ feedback offset, and ###### Child frame. 如申請專利範圍第1項所述之執行HARQ操作的方法，其中當使用分時雙工(TDD)模式時，藉由以下計算的結果值來判定所述HARQ時序：對於下行鏈路中之指配高級-MAP資訊元素發射，高級-MAP資訊元素之子訊框索引為l ，高級-MAP資訊元素之訊框索引為i ；對於下行鏈路中之HARQ子封包發射，HARQ子封包發射之子訊框索引為m且m=l ，HARQ子封包發射之訊框索引為i ；以及對於上行鏈路(UL)中之HARQ反饋，HARQ反饋之子訊框索引為n： 對於D>U，，對於DU，n =m -K ，且HARQ反積之訊框索引為j且j =(i +z )modN ；其中，每一訊框具有D下行鏈路(DL)子訊框和U上行鏈路(UL)子訊框，l 表示載運包含所述資料叢發指配資訊之指配A-MAP IE之子訊框的索引，其範圍由0至D-1， i表示載運所述指配A-MAP IE之訊框的索引，m表示對應於所述資料叢發之HARQ子封包之發射可開始的子訊框的索引，n表示載運所述HARQ反饋之子訊框的索引，j表示載運所述HARQ反饋之訊框的索引，N表示每超訊框之訊框數目，z表示DL HARQ反饋偏移量，若D等於或小於U，則K由-ceil{(U-D)/2}來算出，且若D大於U，則K由floor{(D-U)/2}來算出。A method of performing a HARQ operation as described in claim 1, wherein when a time division duplex (TDD) mode is used, the HARQ timing is determined by a result value calculated as follows: for the finger in the downlink With advanced-MAP information element transmission, the sub-frame index of the advanced-MAP information element is l , the index of the advanced-MAP information element is i For the HARQ sub-packet transmission in the downlink, the subframe index of the HARQ sub-packet transmission is m and m=l , the frame index of the HARQ sub-packet transmission is i And for HARQ feedback in the uplink (UL), the subframe index of the HARQ feedback is n: For D>U, for DU,n =m -K And the frame index of the HARQ inverse product is j and j =(i +z )modN Where each frame has a D downlink (DL) subframe and a U uplink (UL) subframe, An index representing a sub-frame of the assigned A-MAP IE containing the information of the distribution information, ranging from 0 to D-1, i denotes an index of a frame carrying the assigned A-MAP IE, m denotes an index of a subframe corresponding to the start of transmission of the HARQ sub-packet of the data burst, and n denotes a sub-carrier carrying the HARQ feedback The index of the frame, j represents the index of the frame carrying the HARQ feedback, N represents the number of frames per hyperframe, z represents the DL HARQ feedback offset, and if D is equal to or less than U, then K is determined by -ceil{ (UD)/2} is calculated, and if D is greater than U, K is calculated by floor{(DU)/2}. 如申請專利範圍第8項所述之執行HARQ操作的方法，其中藉由以下的等式根據HARQ子封包叢發之資料叢發處理時間來判定所述DL HARQ反饋偏移量z， 其中NTTI 表示所述HARQ子封包跨越之子訊框的數目，且Rx_time表示資料叢發處理時間。A method for performing a HARQ operation as described in claim 8, wherein the DL HARQ feedback offset z is determined according to a data burst processing time of the HARQ sub-packet burst by the following equation, Among them NTTI Indicates the number of subframes that the HARQ sub-packet spans, and Rx_time represents the data burst processing time. 如申請專利範圍第8項所述之執行HARQ操作的方法，其中對應於所述HARQ反饋之所述資料叢發之再發射是在自所述資料叢發之發射起預定的數目之訊框之後，在具有所述子訊框索引m之子訊框中開始。 A method of performing a HARQ operation as described in claim 8 wherein the retransmission of the data burst corresponding to the HARQ feedback is after a predetermined number of frames from the transmission of the data burst Start in the sub-frame with the sub-frame index m. 如申請專利範圍第8項所述之執行HARQ操作的方法，其中若子訊框索引l ,m,n用作DL子訊框索引，每一子訊框索引l ,m,n由0至D-1，D是每一訊框中除了支持傳統系統的周期以外的周期中所定義的DL子訊框的數目，若子訊框索引l ,m,n用作UL子訊框索引，每一子訊 框索引l ,m,n由0至U-1，U是每一訊框中除了支持傳統系統的周期以外的周期中所定義的UL子訊框的數目，所述訊框索引由對應於每一訊框中包括支持傳統系統的周期的整個期間的子訊框索引次序(order)來算出。A method for performing a HARQ operation as described in claim 8 wherein the subframe index is , m, n are used as DL sub-frame index, each sub-frame index l , m, n from 0 to D-1, D is the number of DL subframes defined in each frame except for the period supporting the legacy system, if the subframe index l , m, n are used as the UL sub-frame index, each sub-information Box index l , m, n from 0 to U-1, U is the number of UL subframes defined in each frame except for the period supporting the legacy system, the frame index corresponding to each frame The sub-frame index order for the entire period of the cycle supporting the legacy system is calculated. 如申請專利範圍第8項所述之執行HARQ操作的方法，其中若子訊框索引l ,m,n用作DL子訊框索引，則DL子訊框索引是重新排序的索引以用於由中繼台(RS)至MS的通信的DL子訊框中，若子訊框索引l ,m,n用作UL子訊框索引，則UL子訊框索引是重新排序的索引以用於由MS至RS的通信的UL子訊框中，所述訊框索引由對應於每一訊框中用來與RS通信的整個期間的子訊框索引次序來算出。A method for performing a HARQ operation as described in claim 8 wherein the subframe index is , m, n is used as the DL sub-frame index, then the DL subframe index is a reordered index for use in the DL subframe of the communication from the relay station (RS) to the MS, if the subframe index l , m, n is used as the UL subframe index, then the UL subframe index is a reordered index for the UL subframe of the communication from the MS to the RS, the frame index is corresponding to each message The sub-frame index order of the entire period used to communicate with the RS is calculated. 如申請專利範圍第8項所述之執行HARQ操作的方法，其中執行所述HARQ操作包括：由基地台(BS)向行動台(MS)發射在#i訊框之#m DL子訊框中開始的所述HARQ子封包；以及由所述BS自所述MS接收#j訊框之#n上行鏈路(UL)子訊框中針對所述HARQ子封包的所述HARQ反饋。 The method for performing a HARQ operation as described in claim 8 wherein the performing the HARQ operation comprises: transmitting, by the base station (BS) to the mobile station (MS), in the #m DL subframe of the #i frame. The starting HARQ sub-packet; and the HARQ feedback for the HARQ sub-packet in the #n uplink (UL) subframe of the #j frame received by the BS from the MS. 如申請專利範圍第8項所述之執行HARQ操作的方法，其中執行所述HARQ操作包括：由MS自BS接收在所述#i訊框之所述#m DL子訊框中開始的所述HARQ子封包；以及由所述MS向所述BS發射所述#j訊框之所述#n UL子訊框中針對所述HARQ子封包之所述HARQ反饋。 The method of performing a HARQ operation as described in claim 8, wherein performing the HARQ operation comprises: receiving, by the MS, the BS from the BS starting in the #m DL subframe of the #i frame a HARQ sub-packet; and the HARQ feedback for the HARQ sub-packet in the #n UL subframe of the #j frame transmitted by the MS to the BS. 如申請專利範圍第1項所述之執行HARQ操作的方法，其中包括所述資料叢發指配資訊之指配A-MAP IE若表示長發射時間間隔(TTI)且l 在TDD模式中不是0，則在#(i+1)訊框之#0 DL子訊框中發射HARQ子封包，且所述HARQ子封包之HARQ反饋是在#j’訊框之#n’UL子訊框中發射，且所述長TTI發射表示所述HARQ子封包跨越二個或更多個子訊框且子訊框索引n’和訊框索引j’是由下述等式來決定或由一具有依據下述等式的結果值之表來決定，n '=l -K ，對於DU j '=((i +1)+z )modN 。A method for performing a HARQ operation as described in claim 1, wherein the assignment A-MAP IE including the information distribution information indicates a long transmission time interval (TTI) and If the value is not 0 in the TDD mode, the HARQ sub-packet is transmitted in the #0 DL subframe of the #(i+1) frame, and the HARQ feedback of the HARQ sub-packet is #n' in the #j' frame. The UL subframe is transmitted, and the long TTI transmission indicates that the HARQ sub-packet spans two or more subframes and the subframe index n' and the frame index j' are determined by the following equation or by a table having a result value according to the following equation, n '=l -K For DU j '=((i +1)+z )modN . 一種用於在無線行動通訊系統中執行混合自動重複要求(HARQ)操作的方法，所述無線行動通訊系統使用訊框，每一訊框具有多個子訊框以用於通訊，所述方法包括：根據在#i訊框之#l 下行鏈路(DL)子訊框中發射之資料叢發指配資訊來判定HARQ時序，所述HARQ時序包含上行鏈路(UL)資料叢發之發射時間、HARQ反饋之發射時間以及針對UL HARQ之所述資料叢發之再發射時間；以及根據所判定之所述HARQ時序來執行HARQ操作， 其中使用l 及i來判定表示所述HARQ時序之至少一訊框索引及至少一子訊框索引。A method for performing a hybrid automatic repeat request (HARQ) operation in a wireless mobile communication system, the wireless mobile communication system using a frame, each frame having a plurality of sub-frames for communication, the method comprising: According to #l in the #i frame The data transmitted in the downlink (DL) subframe transmits the assignment information to determine the HARQ timing, and the HARQ timing includes the transmission time of the uplink (UL) data burst, the transmission time of the HARQ feedback, and the UL HARQ Retransmitting time of the data burst; and performing HARQ operations according to the determined HARQ timing, Which uses l And i determining at least one frame index indicating the HARQ timing and at least one subframe index. 如申請專利範圍第16項所述之執行HARQ操作的方法，其中當使用分頻雙工(FDD)模式時，藉由以下計算的結果值來判定所述HARQ時序：對於下行鏈路中之指配高級-MAP資訊元素(A-MAP IE)發射，高級-MAP資訊元素之之子訊框索引為l ，高級-MAP資訊元素之訊框索引為i ；對於上行鏈路(UL)中之HARQ子封包發射，HARQ子封包之子訊框索引為m，且m=n，其中n =ceil (l +F /2)modF ，HARQ子封包之訊框索引為j且；以及對於下行鏈路中之HARQ反饋，HARQ反饋之子訊框索引為l ，HARQ反饋之訊框索引為k且，其中l 表示載運包含所述資料叢發指配資訊之指配A-MAP IE之子訊框的索引，i表示載運所述指配A-MAP IE之訊框的索引，m表示對應於所述資料叢發之HARQ子封包之發射可開始的子訊框的索引，j表示載運所述HARQ反饋之訊框的索引，F表示每訊框之子訊框的數目，N表示每個超訊框之訊框的數目，且若每一超訊框具有四個訊框，則N為4，k表示載運所述HARQ反饋之訊框的索引，v表示UL HARQ發射偏移量，且w表示UL HARQ反饋偏移量。A method of performing a HARQ operation as described in claim 16, wherein when a frequency division duplex (FDD) mode is used, the HARQ timing is determined by a result value calculated as follows: for the finger in the downlink Equipped with the Advanced-MAP Information Element (A-MAP IE), the sub-frame index of the Advanced-MAP Information Element is l. , the index of the advanced-MAP information element is i For the HARQ sub-packet transmission in the uplink (UL), the subframe index of the HARQ sub-packet is m, and m=n, where n =ceil (l +F /2) modF The frame index of the HARQ sub-packet is j and; and for the HARQ feedback in the downlink, the subframe index of the HARQ feedback is l , the frame index of the HARQ feedback is k and, where An index indicating a sub-frame carrying the assigned A-MAP IE containing the data bursting assignment information, i indicating an index of a frame carrying the assigned A-MAP IE, and m indicating a corresponding burst of the data The index of the subframe in which the transmission of the HARQ sub-packet can start, j represents the index of the frame carrying the HARQ feedback, F represents the number of subframes per frame, and N represents the number of frames of each hyperframe. And if each hyperframe has four frames, N is 4, k represents an index of the frame carrying the HARQ feedback, v represents a UL HARQ transmission offset, and w represents a UL HARQ feedback offset . 如申請專利範圍第17項所述之執行HARQ操作的方法，其中藉由以下的等式或一具有依據下表的等式的結果值之表，根據所述HARQ子封包之資料叢發處理時間來判定所述UL HARQ發射偏移量v及所述UL HARQ反饋偏移量w， 其中ceil()表示頂函數，floor()表示地板函數，NTTI 表示所述HARQ子封包跨越之子訊框的數目，且Rx_time表示所述資料叢發處理時間。A method for performing a HARQ operation as described in claim 17 wherein the processing time of the HARQ sub-package is based on a table of the following equations or a result value having an equation according to the following table Determining the UL HARQ transmission offset v and the UL HARQ feedback offset w, Where ceil() represents the top function, floor() represents the floor function, NTTI Indicates the number of subframes that the HARQ sub-packet spans, and Rx_time represents the data burst processing time. 如申請專利範圍第17項所述之執行HARQ操作的方法，其中對應於所述HARQ反饋之所述資料叢發之再發射是在藉由以下計算的結果值來判定之時間開始：對於上行鏈路中之HARQ子封包再發射，HARQ子封包再發射之子訊框索引為m，HARQ子封包再發射之訊框索引為p且；其中p表示在所述HARQ反饋為否定應答(NACK)之情況下，所述資料叢發之所述再發射可開始的訊框的索引，v表示所述UL HARQ發射偏移量，且w表示所述UL HARQ反饋偏移量。A method of performing a HARQ operation as described in claim 17, wherein the retransmission of the data burst corresponding to the HARQ feedback is started at a time determined by a result value calculated as follows: for the uplink The HARQ sub-packet in the path is retransmitted, the sub-frame index of the HARQ sub-packet re-transmit is m, and the frame index of the HARQ sub-packet re-transmit is p and; wherein p represents the case where the HARQ feedback is a negative acknowledgement (NACK) The index of the retransmission startable frame of the data burst, v represents the UL HARQ transmit offset, and w represents the UL HARQ feedback offset. 如申請專利範圍第17項所述之執行HARQ操作的方法，其中執行所述HARQ操作包括：由基地台(BS)自行動台(MS)接收#j訊框之#m個UL子訊框中開始的所述HARQ子封包；由所述BS向所述MS發射#k訊框之#l 下行鏈路(DL)子訊框中針對所述HARQ子封包的所述HARQ反饋；以及由所述BS自所述MS接收第p訊框之#m個UL子訊框中開始的所述HARQ子封包之再發射。The method for performing a HARQ operation according to claim 17, wherein the performing the HARQ operation comprises: receiving, by the base station (BS), the #m UL subframes of the #j frame from the mobile station (MS) The starting HARQ sub-packet; the #l transmitting the #k frame to the MS by the BS The HARQ feedback for the HARQ sub-packet in a downlink (DL) subframe; and the HARQ starting from the #m UL subframes of the p-th frame received by the BS from the MS Re-emission of the sub-packet. 如申請專利範圍第17項所述之執行HARQ操作的方法，其中執行所述HARQ操作包括：由MS向BS發射所述#j訊框之所述#m個UL子訊框中開始的所述HARQ子封包；由所述MS從所述BS接收所述#k訊框之所述#l 個DL子訊框中針對所述HARQ子封包的所述HARQ反饋；以及由所述MS向所述BS再發射自所述#p個訊框之所述#m個UL子訊框開始的所述HARQ封包。The method of performing a HARQ operation as described in claim 17, wherein performing the HARQ operation comprises: transmitting, by the MS to the BS, the beginning of the #m UL subframes of the #j frame a HARQ sub-packet; receiving, by the MS, the #l frame from the BS The HARQ feedback for the HARQ sub-packet in DL subframes; and the re-transmitting from the MS to the BS starting from the #m UL subframes of the #p frames Said HARQ packet. 如申請專利範圍第16項所述之執行HARQ操作的方法，其中當使用FDD模式且長發射時間間隔(TTI)中所述資料叢發佔有二個或更多個子訊框時，藉由以下的等式或一具有依據下表的等式的結果值之表來判定所述HARQ時序， n =ceil (l +F /2)modF 其中l 表示載運包含所述資料叢發指配資訊之指配A-MAP IE之子訊框的索引，i表示載運所述指配A-MAP IE之訊框的索引，m表示對應於所述資料叢發之HARQ子封包之發射可開始的子訊框的索引，n表示載運所述HARQ反饋之子訊框的索引，j表示載運所述HARQ反饋之訊框的索引，F表示每訊框之子訊框的數目，N表示每超訊框之訊框的數目，且若每一超訊框具有四個訊框，則N為4，p表示在所述HARQ反饋為NACK之情況下，所述資料叢發之所述再發射可開始的訊框的索引，v表示UL HARQ發射偏移量，w表示UL HARQ反饋偏移量，且表示#i訊框之#yn 子訊框。A method for performing a HARQ operation as described in claim 16, wherein when the FDD mode is used and the data burst in the long transmission time interval (TTI) occupies two or more sub-frames, the following The equation or a table having a result value according to the equations of the following table to determine the HARQ timing, n =ceil (l +F /2) modF Where l An index indicating a sub-frame carrying the assigned A-MAP IE containing the data bursting assignment information, i indicating an index of a frame carrying the assigned A-MAP IE, and m indicating a corresponding burst of the data The index of the subframe in which the HARQ sub-packet can be transmitted, n is the index of the subframe carrying the HARQ feedback, j is the index of the frame carrying the HARQ feedback, and F is the number of subframes per frame. , N indicates the number of frames per superframe, and if each hyperframe has four frames, N is 4, and p indicates that the data bursts when the HARQ feedback is NACK. The index of the frame in which the retransmission can start, v represents the UL HARQ transmission offset, w represents the UL HARQ feedback offset, and represents #yn of the #i frame Child frame. 如申請專利範圍第16項所述之執行HARQ操作的 方法，其中當使用分時雙工(TDD)模式時，藉由以下計算的結果值來判定所述HARQ時序：對於下行鏈路中之指配高級-MAP資訊元素(A-MAP IE)發射，高級-MAP資訊元素之子訊框索引為l ，高級-MAP資訊元素之訊框索引為i ；對於上行鏈路中之HARQ子封包發射，HARQ子封包發射之子訊框索引為m，且對於DU，， 對於l <D<U，，對於D=l ，m=0,1,...,或U-1，對於1 =0，並且HARQ子封包發射之訊框索引為j，且j=(i+v)mod N；以及對於下行鏈路中之HARQ反饋，HARQ反饋之子訊框索引為1 ，HARQ反饋之訊框索引為k，且k=(j+1+w)mod N：其中每一訊框具有D下行鏈路(DL)子訊框和U上行鏈路(UL)子訊框，l 表示載運包含所述資料叢發指配資訊之指配A-MAP IE之子訊框的索引，其範圍由0至D-1，i表示載運所述指配A-MAP IE之訊框的索引，m表示對應於所述資料叢發之HARQ子封包之發射可開始的子訊框的索引，n表示載運所述HARQ反饋之子訊框的索引，j 表示載運所述HARQ反饋之訊框的索引，N表示每超訊框之訊框數目，且若每一超訊框具有四個訊框，則N為4，k表示載運所述HARQ反饋之訊框的索引，v表示UL HARQ發射偏移量，w表示UL HARQ反饋偏移量，若D小於U，則K由-ceil{(U-D)/2}來算出，且若D等於或大於U，則K由floor{(D-U)/2}來算出。Performing HARQ operations as described in claim 16 a method, wherein when a time division duplex (TDD) mode is used, the HARQ timing is determined by a result value calculated below: for an assigned Advanced-MAP Information Element (A-MAP IE) transmission in the downlink, The sub-frame index of the advanced-MAP information element is l , the index of the advanced-MAP information element is i For the HARQ sub-packet transmission in the uplink, the subframe index of the HARQ sub-packet transmission is m, and for the DU, For l <D<U, for D=l , m=0,1,..., or U-1, for 1 =0, and the frame index of the HARQ sub-packet transmission is j, and j=(i+v) mod N; and for the HARQ feedback in the downlink, the subframe index of the HARQ feedback is 1 The frame index of the HARQ feedback is k, and k=(j+1+w) mod N: each frame has a D downlink (DL) subframe and a U uplink (UL) subframe. ,l An index indicating a sub-frame carrying the assigned A-MAP IE containing the data bursting assignment information, the range from 0 to D-1, i indicating the index of the frame carrying the assigned A-MAP IE, m Indicates an index of a subframe that can be started corresponding to the transmission of the HARQ sub-packet of the data burst, and n denotes an index of the subframe that carries the HARQ feedback, j Indicates the index of the frame carrying the HARQ feedback, where N is the number of frames per hyperframe, and if each hyperframe has four frames, N is 4, k is the signal carrying the HARQ feedback. The index of the frame, v represents the UL HARQ transmission offset, w represents the UL HARQ feedback offset, and if D is less than U, K is calculated by -ceil{(UD)/2}, and if D is equal to or greater than U, Then K is calculated by floor{(DU)/2}. 如申請專利範圍第23項所述之執行HARQ操作的方法，其中藉由以下的等式根據所述HARQ子封包之資料叢發處理時間來判定所述UL HARQ發射偏移量v及所述UL HARQ反饋偏移量w， 其中所述TTI表示所述HARQ子封包所跨越的子訊框的數目，且Tx_Time和Rx_Time都表示所述資料叢發處理時間。The method for performing a HARQ operation according to claim 23, wherein the UL HARQ transmission offset v and the UL are determined according to a data burst processing time of the HARQ sub-packet by the following equation HARQ feedback offset w, The TTI indicates the number of subframes spanned by the HARQ sub-packets, and both Tx_Time and Rx_Time indicate the data burst processing time. 如申請專利範圍第23項所述之執行HARQ操作的方法，其中對應於所述HARQ反饋之所述資料叢發之再發射是在藉由以下計算來判定之時間開始：對於上行鏈路中之HARQ子封包再發射，HARQ子封包再發射之子訊框索引為m，HARQ子封包之訊框索引為p，且p =(k +v )mod 4； 其中p表示在所述HARQ反饋為否定應答(NACK)之情況下，所述資料叢發之所述再發射可開始的訊框的索引。A method of performing a HARQ operation as described in claim 23, wherein the retransmission of the data burst corresponding to the HARQ feedback is started at a time determined by the following calculation: for the uplink The HARQ sub-packet is retransmitted, the sub-frame index of the HARQ sub-packet re-transmit is m, and the frame index of the HARQ sub-packet is p, and p =(k +v ) mod 4; Where p denotes an index of the frame in which the retransmission of the data burst can begin if the HARQ feedback is a negative acknowledgement (NACK). 如申請專利範圍第23項所述之執行HARQ操作的方法，其中若子訊框索引l ,m,n用作DL子訊框索引，每一子訊框索引l ,m,n由0至D-1，D是每一訊框中除了支持傳統系統的周期以外的周期中所定義的DL子訊框的數目，若子訊框索引l ,m,n用作UL子訊框索引，每一子訊框索引l ,m,n由0至U-1，U是每一訊框中除了支持傳統系統的周期以外的周期中所定義的UL子訊框的數目，所述訊框索引由對應於每一訊框中包括支持傳統系統的周期的整個期間的子訊框索引次序來算出。A method for performing a HARQ operation as described in claim 23, wherein if the subframe index is , m, n are used as DL sub-frame index, each sub-frame index l , m, n from 0 to D-1, D is the number of DL subframes defined in each frame except for the period supporting the legacy system, if the subframe index l , m, n is used as the UL sub-frame index, and each sub-frame index l , m, n from 0 to U-1, U is the number of UL subframes defined in each frame except for the period supporting the legacy system, the frame index corresponding to each frame The sub-frame index order of the entire period of the cycle supporting the legacy system is calculated. 如申請專利範圍第23項所述之執行HARQ操作的方法，其中若子訊框索引l ,m,n用作DL子訊框索引，則DL子訊框索引是重新排序的索引以用於由中繼台(RS)至MS的通信的DL子訊框中，若子訊框索引l ,m,n用作UL子訊框索引，則UL子訊框索引是重新排序的索引以用於由MS至RS的通信的UL子訊框中，所述訊框索引由對應於每一訊框中用來與RS通信的整個期間的子訊框索引次序來算出。A method for performing a HARQ operation as described in claim 23, wherein if the subframe index is , m, n is used as the DL sub-frame index, then the DL subframe index is a reordered index for use in the DL subframe of the communication from the relay station (RS) to the MS, if the subframe index l , m, n is used as the UL subframe index, then the UL subframe index is a reordered index for the UL subframe of the communication from the MS to the RS, the frame index is corresponding to each message The sub-frame index order of the entire period used to communicate with the RS is calculated. 如申請專利範圍第23項所述之執行HARQ操作的方法，其中執行所述HARQ操作包括：由基地台(BS)自行動台(MS)接收#j訊框之#m個UL子訊框中開始的所述HARQ子封包；由所述BS向所述MS發射#k訊框之#l 下行鏈路(DL) 子訊框中針對所述HARQ子封包的所述HARQ反饋；以及由所述BS自所述MS接收第p訊框之#m個UL子訊框中開始的所述HARQ子封包之再發射。The method for performing a HARQ operation according to claim 23, wherein performing the HARQ operation comprises: receiving, by a base station (BS), a #m UL subframe from a mobile station (MS) The starting HARQ sub-packet; the #l transmitting the #k frame to the MS by the BS Downlink (DL) The HARQ feedback for the HARQ sub-packet in the subframe; and the re-transmitting of the HARQ sub-packet starting from the #m UL subframes of the p-th frame from the MS. 如申請專利範圍第23項所述之執行HARQ操作的方法，其中執行所述HARQ操作包括：由MS向BS發射所述#j訊框之所述#m個UL子訊框中開始的所述HARQ子封包；由所述MS從所述BS接收所述#k訊框之所述#l 個DL子訊框中針對所述HARQ子封包的所述HARQ反饋；以及由所述MS向所述BS再發射自所述#p個訊框之所述#m個UL子訊框開始的所述HARQ子封包。The method of performing a HARQ operation as described in claim 23, wherein performing the HARQ operation comprises: transmitting, by the MS to the BS, the #m UL subframes of the #j frame a HARQ sub-packet; receiving, by the MS, the #l frame from the BS The HARQ feedback for the HARQ sub-packet in DL subframes; and the re-transmitting from the MS to the BS starting from the #m UL subframes of the #p frames Said HARQ sub-packet. 如申請專利範圍第16項所述之執行HARQ操作的方法，其中包括所述資料叢發指配資訊之指配A-MAP IE若表示長發射時間間隔(TTI)是在TDD模式中發射，則在#j訊框之#0UL子訊框中開始發射對應於所述資料叢發的HARQ子封包，且所述HARQ子封包之HARQ反饋是在#p訊框之#l UL子訊框中發射，且所述長TTI發射表示所述HARQ子封包跨越二個或更多個子訊框。The method for performing a HARQ operation as described in claim 16 of the patent application, wherein the assignment A-MAP IE including the data distribution assignment information indicates that the long transmission time interval (TTI) is transmitted in the TDD mode, The #0UL subframe in the #j frame starts to transmit the HARQ sub-packet corresponding to the data burst, and the HARQ feedback of the HARQ sub-packet is #l in the #p frame. The UL subframe is transmitted, and the long TTI transmission indicates that the HARQ sub-packet spans two or more subframes.
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