可以將以bit為單位進行處理的算法擴展到8位,即以Byte為單位進行處理。由于有8個bit,所以有2^8種選擇。這樣明顯會使運行時 間大為減少,速度明顯更快,但是也有它的缺點,即,占用資源太大,所以綜合考慮速度和 資源兩點,采用半字節查表法。即以半 Byte為單位進行處理。由于有4個bit,所以有2^4種選擇。
上傳時間: 2014-12-20
上傳用戶:小寶愛考拉
VB automaticlly grap error event
標簽: automaticlly error event grap
上傳時間: 2015-08-10
上傳用戶:tianjinfan
ARM7硬件說明與開發 The ARM7 is a low-power, general purpose 32-bit RISC microprocessor macrocell for use in application or customer-specific integrated circuts (ASICs or CSICs). Its simple, elegant and fully static design is particularly suitable for cost and power-sensitive applications. The ARM7’s small die size makes it ideal for integrating into a larger custom chip that could also contain RAM, ROM, logic, DSP and other cells.
標簽: ARM7 microprocessor low-power macrocell
上傳時間: 2013-12-17
上傳用戶:3到15
SocketError,socket error debug
標簽: SocketError socket error debug
上傳時間: 2013-12-26
上傳用戶:金宜
寄存器和處理器模式(26-bit 體系) 寄存器和處理器模式(32-bit 體系) 程序狀態寄存器和操縱它的指令 寄存器裝載和存儲指令 算術和邏輯指令 移位操作 乘法指令 比較指令 分支指令 條件執行 軟件中斷指令 APCS (ARM 過程調用標準) 編寫安全的 32-bit 代碼的基本規則 IEEE 浮點指令 匯編器偽指令 指令快速查找 ARM 指令格式
上傳時間: 2013-12-16
上傳用戶:牛布牛
64位的filedisk原代碼, 64 bit compiling of filedisk
上傳時間: 2014-12-06
上傳用戶:yyyyyyyyyy
The cable compensation system is an experiment system that performs simulations of partial or microgravity environments on earth. It is a highly nonlinear and complex system.In this paper, a network based on the theory of the Fuzzy Cerebellum Model Articulation Controller(FCMAC) is proposed to control this cable compensation system. In FCMAC ,without appropriate learning rate, the control system based on FCMAC will become unstable or its convergence speed will become slow.In order to guarantee the convergence of tracking error, we present a new kind of optimization based on adaptive GA for selecting learning rate.Furthermore, this approach is evaluated and its performance is discussed.The simulation results shows that performance of the FCMAC based the proposed method is stable and more effective.
標簽: system compensation simulations experiment
上傳時間: 2015-08-26
上傳用戶:希醬大魔王
Jazmyn is a 32-bit, protected mode, multitasking OS which runs on i386 & above CPU`s. Its completely written in C++.
標簽: multitasking protected complete Jazmyn
上傳時間: 2014-12-02
上傳用戶:奇奇奔奔
Find a classification error for a given decision surface D and a given set of patterns and targets
標簽: given classification and decision
上傳時間: 2013-12-18
上傳用戶:xinzhch
Classify using the minimum error criterion via histogram estimation of the densities
標簽: estimation the criterion densities
上傳時間: 2015-08-28
上傳用戶:wang0123456789