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1. 发明申请

WO03091463A8 METHOD FOR THE RECOVERY OF GOLD 审中-公开
标题翻译：金回收方法
公开(公告)号：WO03091463A8
公开(公告)日：2005-04-14
申请号：PCT/FI0300259
申请日：2003-04-07
申请人： OUTOKUMPU OY , HAEMAELAEINEN MATTI , HYVAERINEN OLLI
发明人： HAEMAELAEINEN MATTI , HYVAERINEN OLLI
IPC分类号： B01D15/00 , C22B3/04 , C22B3/20 , C22B11/00 , C22B11/06 , C25C1/20 , C25C7/06
CPC分类号： C22B11/042 , C22B11/06 , Y02P10/214
摘要： The invention relates to a method for the recovery of gold in connection with the hydrometallurgical production of copper from a residue or intermediate product containing sulphur and iron generated in the leaching of copper raw material. The recovery of both copper and gold takes place in a chloride milieu. The gold contained in the residue or intermediate product is leached using bivalent copper and oxygen in copper (II) chloride - sodium chloride solution in the conditions, where the oxidation-reduction potential is a maximum of 650 mV and the pH at least 1. The iron and sulphur contained in the residue remain for the most part undissolved.
摘要翻译：本发明涉及一种与在铜原料浸出中生成的含硫和铁的残留物或中间产物的铜的湿法冶金生产相关的金的回收方法。铜和金的回收在氯化物环境中进行。在氧化还原电位最大为650mV，pH至少为1的条件下，使用氯化铜（II） - 氯化钠溶液中的二价铜和氧来浸出残渣或中间产物中所含的金。渣中残留的铁和硫绝大部分未溶解。

2. 发明申请

WO2005065012A3 A METHOD FOR EFFICIENT BEAMFORMING USING A COMPLEMENTARY NOISE SEPARATION FILTER 审中-公开
标题翻译：一种使用补充噪声分离滤波器进行有效波束成形的方法
公开(公告)号：WO2005065012A3
公开(公告)日：2008-01-10
申请号：PCT/IB2004004165
申请日：2004-12-16
申请人： NOKIA CORP , NOKIA INC , HAEMAELAEINEN MATTI
发明人： HAEMAELAEINEN MATTI
IPC分类号： H04R3/00 , H01Q3/26 , H04B15/00
CPC分类号： H01Q3/2605 , H04R3/005 , H04R2430/25
摘要： This invention describes a method for efficient beamforning for generalized sidelobe canceling (10) using complementary noise separation filtering (31 ) for generating a noise reference for adaptation performance of an adaptive interference canceller (AIC) (21). The adaptive filter (28) provides noise estimates to be subtracted (38) from the desired signal path providing further noise reduction in the system output. More specifically, the present invention relates to a multi- microphone (12) beamforming system similar to a generalized sidelobe canceller (GSC) structure (10), but the difference with the conventional GSC (10) method is that the complementary filter (31 ) used for desired signal blocking can be realized with a simple subtraction (38) without compromising the beam steering flexibility of the polynomial beamforming filter (18) front end using the desired target signal (38) and the complementary background noise estimate signal (37), respectively, with the complexity of one complementary filter (31) and one sum beamformer (18).
摘要翻译：本发明描述了一种使用用于产生用于自适应干扰消除器（AIC）的自适应性能的噪声参考的互补噪声分离滤波（31）的用于广义旁瓣消除（10）的有效波束加扰的方法（21）。自适应滤波器（28）提供要从所需信号路径中减去（38）的噪声估计，从而在系统输出中提供进一步的降噪。更具体地说，本发明涉及类似于广义旁瓣消除器（GSC）结构（10）的多麦克风（12）波束成形系统，但是与传统的GSC（10）方法的不同之处在于，互补滤波器（31）可以通过简单的减法（38）实现所需的信号阻塞，而不会使用期望的目标信号（38）和互补的背景噪声估计信号（37）而不损害多项式波束形成滤波器（18）前端的波束操纵灵活性，分别具有一个补偿滤波器（31）和一个和波束形成器（18）的复杂性。

3. 发明申请

WO2005001809A2 METHOD AND APPARATUS FOR PLAYING A DIGITAL MUSIC FILE BASED ON RESOURCE AVAILABILITY 审中-公开
标题翻译：基于资源可用性播放数字音乐文件的方法和装置
公开(公告)号：WO2005001809A2
公开(公告)日：2005-01-06
申请号：PCT/IB2004001430
申请日：2004-05-06
申请人： NOKIA CORP , NOKIA INC , HAEMAELAEINEN MATTI , KOSONEN TIMO
发明人： HAEMAELAEINEN MATTI , KOSONEN TIMO
IPC分类号： G10H1/00 , G10H
CPC分类号： G10H1/22 , G10H1/0066 , G10H2230/041
摘要： A method and corresponding equipment by which a synthesizer/ MIDI (musical instrument digital interface) device (10) is able to optimally perform a MIDI file (11) taking into account not the polyphony required by the MIDI file (11) as in SP-MIDI (scalable polyphony MIDI), but taking into account instead extended scalable polyphony (XSP) data 12b including the maximum number of instantaneous voices required by the MIDI file and the categories in which they occur for different channel masking, and also taking into account the architecture of the synthesizer/ MIDI device (10) in terms of a voice complexity coefficient table (12b) indicating the relative complexity (corresponding to a resource requirement) for voices in each category. The result is a total voice requirement table 12c-1 indicating typically less masking than would be required for the same synthesizer/ MIDI device to play the MIDI file according to SP-MIDI.
摘要翻译：合成器/ MIDI（乐器数字接口）装置（10）能够最佳地执行MIDI文件（11）的方法和相应的装置，不考虑MIDI文件（11）所要求的复音，如在SP- MIDI（可缩放复音MIDI），但考虑到扩展可伸缩复音（XSP）数据12b，包括MIDI文件所需的瞬时声音的最大数量及其出现的不同频道屏蔽的类别，并且还考虑到在语音复杂度系数表（12b）中，合成器/ MIDI设备（10）的结构指示每个类别中的语音的相对复杂度（对应于资源需求）。结果是总声音要求表12c-1指示比相同的合成器/ MIDI设备根据SP-MIDI播放MIDI文件所需的屏蔽通常更少的掩码。

4. 发明申请

WO2005065011A2 A METHOD FOR GENERATING NOISE REFERENCES FOR GENERALIZED SIDELOBE CANCELING 审中-公开
标题翻译：用于生成用于通用SIDELOBE取消的噪声参考的方法
公开(公告)号：WO2005065011A2
公开(公告)日：2005-07-21
申请号：PCT/IB2004004164
申请日：2004-12-16
申请人： NOKIA CORP , NOKIA INC , KAJALA MATTI , HAEMAELAEINEN MATTI , MYLLYLAE VILLE
发明人： KAJALA MATTI , HAEMAELAEINEN MATTI , MYLLYLAE VILLE
IPC分类号： G10L21/02
CPC分类号： H04R3/005 , G10L21/0208 , G10L2021/02166
摘要： This invention describes a method for generating noise references for adaptive interference cancellation filters for applications in generalized sidelobe canceling systems. More specifically the present invention relates to a multi-microphone beamforming system similar to a generalized sidelobe canceller (GSC) structure, but the difference with the GSC is that the present invention creates noise references to the adaptive interference canceller (AIC) filters using steerable beams that block out the desired signal when the beam is steered away from the desired signal source location.
摘要翻译：本发明描述了一种用于为广义旁瓣取消系统中的应用产生用于自适应干扰消除滤波器的噪声参考的方法。更具体地，本发明涉及类似于广义旁瓣消除器（GSC）结构的多麦克风波束成形系统，但是与GSC的不同之处在于本发明使用可转向波束对自适应干扰消除器（AIC）滤波器产生噪声参考当光束被转向远离期望的信号源位置时，阻挡所需的信号。

5. 发明申请

WO2005067342B1 METHOD FOR ADJUSTING ADAPTATION CONTROL OF ADAPTIVE INTERFERENCE CANCELLER 审中-公开
标题翻译：一种调整自适应干扰消除器适应控制的方法
公开(公告)号：WO2005067342B1
公开(公告)日：2005-09-29
申请号：PCT/IB2004004166
申请日：2004-12-16
申请人： NOKIA CORP , NOKIA INC , MYLLYLAE VILLE , KAJALA MATTI , HAEMAELAEINEN MATTI
发明人： MYLLYLAE VILLE , KAJALA MATTI , HAEMAELAEINEN MATTI
IPC分类号： A61F11/06 , G06F17/10 , G10K11/16 , H01Q3/26 , H03B29/00 , H04B7/08 , H04R3/00
CPC分类号： H01Q3/2611 , H04B7/086
摘要： A method for temporal adjustment of adaptation control of an adaptive interference canceller (AIC) 21 based on spatially weighted beamforming pre-processing. Spatial blocking performance is enhanced while generating noise references for the AIC 21-N by a beamformer, by introducing dynamic adjustment to the AIC filter adaptation control (46).
摘要翻译：一种用于基于空间加权波束成形预处理来对自适应干扰消除器（AIC）21的自适应控制进行时间调整的方法。通过对AIC滤波器适配控制（46）引入动态调整，通过波束形成器为AIC 21-N产生噪声参考，从而增强了空间阻塞性能。

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