block scheme 中文意思是什麼
block scheme
解釋
方框圖-
Numerical simulation and development adjustment scheme design of ma - 2 fault block oil reservoir
馬2斷塊油藏數值模擬及開發調整方案設計 -
Fractal coding has been proved useful for image compression. it is also proved effective for content - based image retrieval. in the paper, we present a block - constrained fractal coding scheme and a matching strategy for content - based image retrieval. in this coding scheme, an image is partitioned into non - overlap blocks of a size close to that of a query iconic image. fractal codes are generated for each block independently. in the similarity measure of fractal codes, an improved nona - tree decomposition scheme is adopted to avoid matching the fractal codes globally in order to reduce computational complexity. our experimental results show that our coding scheme and the matching strategy we adopted is useful for image retrieval, and is compared favorably with other two methods tested in terms of storage usage and computing time
分形編碼在圖像壓縮方面取得了很好的效果，同時，分形編碼也能夠用於基於內容的圖像檢索.本文提出了一種基於塊限制的分形編碼演算法和匹配策略，並將它們用於圖像檢索.在我們編碼演算法中，圖像會被預先分成互相不重疊的子圖像塊，然後對這些子圖像進行獨立地分形編碼，從而獲得整幅圖像的分形碼.該編碼演算法能夠在很大程度上減少編碼時間.在進行圖像間相似性的匹配時，我們採用改進的基於九叉樹的分配策略，從而避免全局地進行分形碼的匹配，減少了計算量.實驗結果說明，我們的編碼演算法和匹配策略能夠比較有效地應用於基於內容的圖像檢索，在計算時間和存儲時間上都優于實驗中其它兩種方法 -
Convolutional coding is a coding scheme often employed in deep space communications and recently in digital wireless communications. it offers an alternative to block codes for transmission over a noisy channel
卷積碼被運用於衛星通信和無線通信系統中，它提供了一種不同於分組碼的在噪聲通道下傳輸信息的一種編碼方案。 -
Block - dct - based video compression scheme has been used widely in digital video system
摘要基於分塊dct的視頻壓縮方法在數字視頻系統中得到了廣泛的應用。 -
First we introduce it by presenting the classic 2tx scheme proposed by alamouti. then the orthognal designes for space - time block codes are explored, the detailed analysis of the performance is presented. the link level simulations are performed in the last part
通過alamouti的2天線方案來理解空時分組碼，接著研究了空時分組碼的正交設計，最後對其性能進行了詳盡的分析，並完成了鏈路級模擬。 -
For details about the block extension scheme, please
有關整批延期計劃的詳情，請按 -
Block extension scheme for tax representative
稅務代表申請整批延期提交報稅表 -
This thesis analyzed the error performance of mfsk and mpsk modulator in hf with optimal receiver, studied the shortcoming and strongpoint of several typical short - wave data transmission systems and their performance over fading and intersymbol interference channels. the theory and key technical of adaptive modem is discussed. in the last, an efficient modulation scheme - block coded modulation is introduced into hf radio systems to improve the efficiency of hf data transmission, this paper also proposes a hf data transmission system scheme composed of a block coded modulator and a decision feedback type adaptive equalizer
本文在對短波數傳兩種常見調制方式fsk及psk最佳解調性能分析的基礎上，討論了幾種採用典型調制技術的短波數傳系統（如時頻調制、多進制頻移鍵控慢跳頻、 chess系統）原理、優缺點以及抗衰落和抗符號間干擾的性能；分析了自適應串列數傳系統抗短波通道衰落和多徑干擾的原理、關鍵技術；在本文的最後引入一種有望解決短波數傳系統低效率狀況的調制方式bcm -分組編碼調制，給出了一個採用bcm技術與自適應均衡技術相結合的短波數傳系統方案，並通過計算機模擬進行了初部驗證。 -
In the proposed scheme, the outer code comprising several block codes for error detection in parallel, and the inner code employing a recursive systematic convolutional ( rsc ) code for error correction, are linked by an interleaver
本文所討論的體制中，串列級連碼的外碼由多個分組檢錯子碼構成，內碼是一個系統遞歸卷積碼。 -
Chapter 4 explores the multi - level pipeline - controlled parallel mechanism and parallel performance of multi - sharc system. then the parallel data block - processing scheme for distributed multi - dsp ring network system is introduced in view of dsps " macro pipelines and operating pipelines
提出了在考慮到操作流水線和宏流水線的影響下，數據塊并行處理策略在基於環網結構的分散式多sharc系統中的新應用。 -
A school - based support scheme was introduced in september 1997 to help these children integrate into the local education system. a block grant is given to public sector schools with intake of nac from the mainland
教育署於一九九七年九月推行校本支援計劃，發放整筆津貼給錄取內地新來港兒童的公營學校。 -
Households with two elderly members, which apply under the special scheme for families with elderly persons, are allocated two separate flats in the same block in a new town two years before normal allocation
有兩名長者的家庭，則可申請參加新市樂天倫優先配屋計劃，提前兩年在新市鎮同一幢公屋大廈獲配兩個獨立單位。 -
Nuclear families with two elderly members who have applied under the special scheme for families with elderly persons will be allocated two separate flats in the same block in a new town two years before normal allocation
家有兩名長者的核心家庭，則可通過「新市樂天倫」優先配屋計劃，較正常輪候時間提前兩年在新市鎮同一幢大廈獲配兩個獨立單位。 -
Referring to the self - guard mechanism of g. 729, characteristics of rs coding and scdma channel, a scheme using rs ( 7, 5 ) coding with crc and block interleaving is put forward and its effectiveness is verified by both pesq algorithm and subjective test at the end of chapter 4
結合g . 729自身保護機制、縮短rs編碼和scdma通道的特點，提出了基於rs （ 7 ， 5 ）碼帶crc檢錯及幀內交織的保護方案。並在第四章末採用pesq演算法驗證了該保護方案的有效性。 -
Subject and curriculum block grant for government schools ; code of aid for secondary schools ; code of aid for special schools ; direct subsidy scheme and assistance to private secondary schools and bought places
官立學校科目及課程整筆津貼中學資助則例特殊學校資助則例直接資助計劃及向私立中學給予援助及購買學位 -
Education department - subject and curriculum block grant for government schools ; code of aid for primary schools ; code of aid for secondary schools ; code of aid for special schools ; direct subsidy scheme ; assistance to private secondary schools and bought places ; and miscellaneous educational services
教育署官立學校科目及課程整筆津貼小學資助則例中學資助則例特殊學校資助則例直接資助計劃向私立中學給予援助及購買學位及雜項教育服務 -
At implementation phase, based on the design policy, we first choose the language rose as msr language, analyzing the advantage of using the language rose. then we sort the lfb in msr according to the rose language specification, and particular define these five categories of lfb in rose language. in msr, we design forty kinds of lfb in all. finally, we especially list the design and implementation scheme of some important lfb, as the gre logic function block - - checkgreheader, greencap, stripgreheader and the logic function block for distribution operation - - splitfirst
在實現階段，根據設計方針，首先選擇rose作為msr的語言使用，分析了使用rose的好處。接著我們對msr中的lfb按照rose語言規范進行分類，並在rose語言中詳細定義這五類lfb 。使用rose語言描述邏輯功能模塊。 -
With the social welfare department s decision of terminating the block insurance scheme effective april 2004 and requesting all subvented ngos to arrange employees compensation and public liability insurance on their own, a task group on jishad then formed to explore and set up a jis for interested agencies
社聯自獲悉社會福利署決定由2004年4月1日起取消集體保險計劃，及要求各資助機構自行購買雇員補償及公眾責任保險后，便成立了一個工作小組，研究為各機構會員聯合購買保險的可行性。 -
Objection to the conversion of a public rental housing block in ho man tin south estate phase iii to a home ownership scheme block
反對將何文田南第三期的一幢租住公屋大廈改作居者有其屋計劃大廈 -
Transfer block scheme
公屋轉作居屋計劃
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