The idea behind differential GPS is to remove as much errors as possible from the range measurements by establishing these errors at a reference site. In its most simple setup, a GPS receiver is located at a well surveyed position and its (pseudo) range measurements are compared with the actual calculated range from this receiver to the SV s. The differences between measured ranges and calculated ranges at the reference receiver are applied as corrections to the ranges measured by other receiver(s) CLOSE by.
標簽： differential measurements possible behind
上傳時間： 2013-12-19
上傳用戶：zgu489
用C編寫的短小精悍的數(shù)據(jù)庫，既有運行碼，又有源代碼，支持APPEND,DELETE,SAVE,LOAD,INSERT,SHOW,FIND,SORT,CLOSE,MODIFY,QUIT,HELP等命令，對于想學習如何用C實現(xiàn)數(shù)據(jù)庫sql語句編程的同仁很有幫助。
標簽： 編寫 數(shù)據(jù)庫
上傳時間： 2016-11-12
上傳用戶：as275944189
多用戶多級目錄的文件系統(tǒng),（1）具有l(wèi)ogin (用戶登錄) （2）系統(tǒng)初始化（建文件卷、提供登錄模塊） （3）文件的創(chuàng)建： create （4）文件的打開：open （5）文件的讀：read （6）文件的寫：write （7）文件關閉：CLOSE （8）刪除文件：delete （9）創(chuàng)建目錄（建立子目錄）：mkdir （10）改變當前目錄：cd （11）列出文件目錄：dir （12）退出：logout
上傳時間： 2014-01-03
上傳用戶：love_stanford
函數(shù)分庫函數(shù)和用戶自定義函數(shù)兩類： 庫函數(shù)（又稱系統(tǒng)函數(shù)）是高級語言軟家中提供基礎功能的函數(shù)。庫函數(shù)文件以h為文件后綴，如C語言的stdio.h文件包括了printf(), scanf (),open(),CLOSE()。C語言中主函數(shù)要使用某庫函數(shù)：#include<庫函數(shù)文件名>
上傳時間： 2014-01-04
上傳用戶：sy_jiadeyi
這是一個用線程實現(xiàn)的圖形動畫實例，每當鼠標點擊一次“Start”按鈕，屏幕上將產生一個隨機顏色的小圓球，該圓球將在屏幕上發(fā)生碰撞跳動，直到點擊“CLOSE”按鈕為止。該實例由5個類構成，分別放在以下4個文件中：Ball.java、BallCanvas.java、BallThread.java、BounceFrame.java。主類是BounceFrame。
上傳時間： 2017-02-03
上傳用戶：zhyiroy
SENTINEL 的加密狗lic生成工具方法如下 1.copy a870.sentinel to windows\system32 folder. 2.run Emulator Utility and then press install button and CLOSE the utility. 3.run wechoid.exe, selector must be 1e or 1c 4.then run LicGen and use selector and code from wechoid.exe w/o 0x, it will make a license for that pc
標簽： windowssystem SENTINEL Emulator sentinel
上傳時間： 2017-02-10
上傳用戶：498732662
Genetic Algorithm example using Java You have 10 cards numbered 1 to 10. You have to divide them into 2 piles so that: The sum of the first pile is as CLOSE as possible to 36 and the product of all in second pile is as CLOSE as poss to 360.
標簽： have Algorithm You numbered
上傳時間： 2017-03-08
上傳用戶：lacsx
Permits to negotiate of simple form (without code) some of the most utilized combinations of keys in the forms. It suffices with freeing the component on the form and to activate the properties desired segun the behavior that want. * ENTER to change of field. * ESC to CLOSE the form * to Advance al following control * to Delay al previous control * function Keys *.. .
標簽： combinations negotiate of utilized
上傳時間： 2014-01-15
上傳用戶：linlin
pHash is an implementation of various perceptual hashing algorithms. A perceptual hash is a fingerprint of an audio, video, or image file that is mathematically based on the audio or visual content contained within. Unlike cryptographic hash functions that rely on the avalanche effect of small changes in input leading to drastic changes in the output, perceptual hashes are "CLOSE" to one another if the inputs are visually or auditorily similar. As a result, perceptual hashes must also be robust enough to take into account transformations that could have been performed on the input.
標簽： perceptual implementation algorithms fingerpr
上傳時間： 2013-12-08
上傳用戶：星仔
Linux系統(tǒng)中，設備驅動程序是操作系統(tǒng)內核的重要組成部分，在 與硬件設備之間建立了標準的抽象接口。通過這個接口，用戶可以像處理普通文件一樣，對硬件設備進行打開(open)、關閉(CLOSE)、讀寫(read/write)等操作。通過分析和設計設備驅動程序，可以深入理解Linux系統(tǒng)和進行系統(tǒng)開發(fā)。本文通過一個簡單的例子來說明設備驅動程序的設計。
標簽： Linux
上傳時間： 2013-12-25
上傳用戶：牛布牛
