Mobile phones are constantly decreasing in size, thereby complicating the acoustical functionality. Signal processing methods can be used to partially mitigate this problem. In this paper we suggest a method which uses multiple spectral subtraction functions and two microphones, introducing only a short signal delay.
標(biāo)簽: functionality complicating acoustical constantly
上傳時(shí)間: 2015-11-15
上傳用戶:youth25
These two classes show an extremely simple example of java.net socket programming. They implement the Unix daytime protocol, an extremely simple protocol that consists entirely of the server sending its current local time and date to the client as an ASCII string. The server, to keep it very simple, does not use multiple threads. This code requires JDK 1.1 or later, but can easily be adapted to JDK 1.0.
標(biāo)簽: programming extremely implement classes
上傳時(shí)間: 2015-11-16
上傳用戶:jennyzai
About: hamsterdb is a database engine written in ANSI C. It supports a B+Tree index structure, uses memory mapped I/O (if available), supports cursors, and can create in-memory databases. Release focus: Major feature enhancements Changes: This release comes with many changes and new features. It can manage multiple databases in one file. A new flag (HAM_LOCK_EXCLUSIVE) places an exclusive lock on the file. hamsterdb was ported to Windows CE, and the Solution file for Visual Studio 2005 now supports builds for x64. Several minor bugs were fixed, performance was improved, and small API changes occurred. Pre-built libraries for Windows (32-bit and 64-bit) are available for download. Author: cruppstahl
標(biāo)簽: C. hamsterdb structure database
上傳時(shí)間: 2013-12-11
上傳用戶:LouieWu
xl2tpd a Layer 2 Tunneling Protocol (L2TP) daemon. It supports IPsec SA reference tracking, which enables the IPsec stacks to support multiple l2tp clients behind the same NAT router and multiple l2tp clients on the same internal IP address. It is a fork of "l2tpd". Release focus: Minor feature enhancements Changes: Support for passwordfd, a workaround for some Cisco routers, and extended logging.
標(biāo)簽: Tunneling reference Protocol supports
上傳時(shí)間: 2014-01-20
上傳用戶:541657925
The MAX504/MAX515 are low-power, voltage-output, 10-bit digital-to-analog converters (DACs) specified for single +5V power-supply operation.用于DA轉(zhuǎn)換芯片選型
標(biāo)簽: digital-to-analog voltage-output converters MAX
上傳時(shí)間: 2015-11-26
上傳用戶:541657925
工具srec_cat, 可將bin轉(zhuǎn)換為hex, 命令格式如下:srec_cat blob -Binary -Output blob.hex -Motorola 另該工具也支持hex轉(zhuǎn)bin, 如下: srec_cat bootrom_uncmp.hex -Motorola -Output bootrom_uncmp.bin -Binary 適用于某些只支持二進(jìn)制格式的燒錄
標(biāo)簽: srec_cat hex blob bin
上傳時(shí)間: 2015-11-29
上傳用戶:saharawalker
Please input a number 1 : Memory test 2 : Timer PWM test ( Beep ) 3 : IIC EEPROM test 4 : ADC test
標(biāo)簽: test Please Memory EEPROM
上傳時(shí)間: 2015-11-29
上傳用戶:225588
用bcb所撰寫(xiě)的kohonen程式,優(yōu)雅的網(wǎng)狀伸張分佈,將任意維度的input data,reduce至二維x,y平面,competivite learning的最佳範(fàn)例.
標(biāo)簽: competivite learning kohonen reduce
上傳時(shí)間: 2015-12-02
上傳用戶:腳趾頭
已知:Sn= 1+1/2+1/3+…+1/n。顯然對(duì)于任意一個(gè)整數(shù)K,當(dāng)n足夠大的時(shí)候,Sn大于K。 現(xiàn)給出一個(gè)整數(shù)K(1<=k<=15),要求計(jì)算出一個(gè)最小的n;使得Sn>K。 Input 鍵盤(pán)輸入 k Output 屏幕輸出 n Sample Input 1 Sample Output 2 Source
上傳時(shí)間: 2014-01-25
上傳用戶:ruixue198909
這是一個(gè)ACM中的題請(qǐng)大家看以下哈 如果有問(wèn)題請(qǐng)多多指教 n個(gè)猴子圍坐一圈并按照順時(shí)針?lè)较驈?到n編號(hào),從第s個(gè)猴子開(kāi)始進(jìn)行1到m的報(bào)數(shù),報(bào)數(shù)到第m的猴子 退出報(bào)數(shù),從緊挨它的下一個(gè)猴子重新開(kāi)始1到m的報(bào)數(shù),如此進(jìn)行下去知道所有的猴子都退出為止。 求給出這n個(gè)猴子的退出的順序表。 Input 有做組測(cè)試數(shù)據(jù).每一組數(shù)據(jù)有兩行,第一行輸入n(表示猴子的總數(shù))第二行輸入數(shù)據(jù)s(從第s 個(gè)猴子開(kāi) 始報(bào)數(shù))和數(shù)據(jù)m(第m個(gè)猴子退出報(bào)數(shù)).當(dāng)輸入0 0 0時(shí)表示程序結(jié)束. Output 輸出中,每組數(shù)據(jù)的輸出結(jié)果為一行,中間用逗號(hào)間隔。
上傳時(shí)間: 2014-01-01
上傳用戶:腳趾頭
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