block map 中文意思是什麼
block map
解釋
立體圖-
Turbo codes represent the new code structures, which consist of pccc ( parallel serially convolutional code ) and sccc ( serially concatenated convolutional code ). in this paper, the background of turbo codes are firstly introduced, which includes the base principle of error correction code 、 block code and convolutional code ; the principle of turbo code and the iterative decoding is secondly expanded ; the key decoding algorithm : a revised map algorithm and iterative decoding theory are detailed ; then, a new turbo code structure : hccc ( hybrid concatenated convolutional code ) is presented, and the capacity of this code method is analyzed, the average capacity upper bound is derived ; at last, this code is simulated on awgn ( additive white gaussian noise ) channel and rayleigh fading channel
本文首先介紹了turbo碼的背景知識，包括差錯控制的基本原理、分組碼和卷積碼；然後闡述了turbo碼的基本原理，包括turbo編譯碼器結構及迭代譯碼原理；較為詳細地描述了關鍵的譯碼演算法： ?種改進的最大后驗概率（ map ）譯碼演算法及迭代譯碼演算法；提出了一種新的turbo碼結構：混合turbo碼（混合級聯卷積碼） ；並用編碼性能聯合界分析方法對混合turbo碼進行了性能分析，得出了其平均性能上界；並在高斯白噪聲通道和瑞利衰落通道上分別作了一些應用研究及計算機模擬實驗。 -
Besides source code, we provide the block map and soft panel of data acquire, signal analysis and processing, time measurement software
在文章中提供了數據採集、信號分析與處理、時頻測量的軟體框圖、軟面板和源代碼。 -
Instead of using the deep if - else block or lookup map, create a comparator to deal with the ordering
來處理排序方式，而不是使用大塊的if - else語句塊或者 -
The superblock identifies the partition as a jfs aggregate, while the allocation map describes the allocation state of each data block within the aggregate
超級塊將分區標識成jfs聚集，而分配映射表描述聚集內每個數據塊的分配狀態。 -
Note that in fractal encoding, each range block is to compare with domain blocks after some grey - level affine map. hence we first put forward a kind of image quadrature invariant of affine maps above, which can be thought of a generalization of mario feature
由於在分形編碼時值域塊實際上是與經過灰度仿射變換之後的定義域塊進行比較，因此我們首先提出了一種在灰度仿射變換下保持不變的圖像矩不變量，它可看作是mario特徵的推廣。 -
Application research on cass - based automatic drawing of digital cadastral block map
的數字化宗地圖自動繪制應用研究 -
The standard exploration procedure here has been to block out areas on the magnetic map.
這里的標準勘探程序是先在磁異常圖上畫出這個地區。 -
We present the mapping principle to map the locations of the original wells into a unique unit block of the mesh, so as to simplify the solution of the model
利用映射原理，將全局搜索轉換為在一個網格單元內的局部搜索，從而簡化了模型的求解。 -
To make it easier to map the city, we will assume that all buildings are lying on a flat area block called a “ base tile ”
為了更方便的繪制城市地形圖，我們假設所有的建築都處在一個平面區塊上，這個平面模型叫「底部地基」 。 -
The data map is stored according to sheet or block in embedded gis system, thus causing seam in the cutting - border for physical integrate area feature
嵌入式gis地圖數據是分幅、分塊記錄和存儲的，物理完整的面狀地理實體在切割邊界會產生縫隙。
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