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    • 51. 发明申请
    • METHOD AND DEVICE FOR AUTOMATIC OR SEMIAUTOMATIC SELECTION OF A BETTER STARTING GEAR IN A VEHICLE
    • 用于自动或半自动选择车辆中更好的起动齿轮的方法和装置
    • US20110010060A1
    • 2011-01-13
    • US12919824
    • 2008-02-28
    • Lars Karlsson
    • Lars Karlsson
    • F16H59/68
    • F16H61/0213B60T7/12B60T7/122B60T2201/06F16H59/66F16H2061/023
    • Method and a device for automatic selection of a better starting gear in a vehicle, including the steps of engaging a first starting gear, on driver demand controlling propulsion torque as to attempt to achieve a first take off, if the first starting gear is too high interrupting the first take off and automatically braking the vehicle, engaging a second adapted starting gear which is a lower gear compared to the first starting gear, controlling propulsion torque as to attempt to achieve a second vehicle take off, and if the second vehicle take off attempt results in a transmitting of torque to driven wheels of the vehicle being enough as to perform a take off then stop braking the vehicle. An incorrectly selected starting gear can thus be automatically changed. The starting gear change can be performed in an uphill situation.
    • 一种用于自动选择车辆起动装置的方法和装置,包括如下步骤:如果第一起动档位太高则包括使驾驶员需求控制推进转矩达到首次起飞的步骤 中断第一次起飞并自动制动车辆,与第一起动齿轮相比接合作为下齿轮的第二适配起动齿轮,控制推进转矩以试图实现第二车辆起飞,以及如果第二车辆起飞 导致对车辆的从动轮的扭矩的传递足以执行起飞,然后停止制动车辆。 因此,可能会自动更改错误选择的起动档位。 启动变速可以在上坡的情况下进行。
    • 52. 发明申请
    • Method and apparatus for detecting the presence and locations of radio controlled improvised explosive devices in real time
    • 用于实时检测无线电控制的简易爆炸装置的存在和位置的方法和装置
    • US20090243818A1
    • 2009-10-01
    • US11332801
    • 2006-01-12
    • Lars Karlsson
    • Lars Karlsson
    • B60Q1/00H04B1/18H04L27/00
    • H04K3/92H04K3/45H04K3/65H04K2203/24
    • A Method and Apparatus for Detecting the Presence and Locations of Radio Controlled Improvised Explosive Devices in Real Time. The system will clandestinely detect the presence and location of RCIED's along roadways in real time. This “RCIED Street Sweeper” system consequently allows its users to remove the explosive devices, pre-detonate them, or simply avoid the location so that the weapons cannot be used against a convoy or other important target. The system has the abilities (disclosed in U.S. patent application Ser. No. 10/829,858) to conduct fast wideband scanning of the RF spectrum looking for ambient RF signals as well as RCIED leakage signals. Furthermore the system has the ability to correlate the received leakage signals with the ambient RF signal environment, in order to verify authenticity. Still further, the system has the ability to continually mark and record the precise map location where each of those RF spectrum measurements emanated, including the relative distances between them. Still further, the preferred system will calculate adjusted curve profiles given the real time distance data. Fifth, the preferred system needs to have the ability to correlate sets of trend data with the adjusted curve profiles to determine matches. Further yet, the system alerts the vehicle driver to the presence and location of any RCIED that is detected by the system. Finally, the system is capable of being installed in a low profile, clandestine manner on a mobile platform such as a car or truck, so as not to alert insurgents of its existence.
    • 一种用于实时检测无线电控制的简易爆炸装置的存在和位置的方法和装置。 该系统将秘密地检测RCIED在路面上的存在和位置。 因此,这个“RCIED街道清扫车”系统允许其用户拆除爆炸装置,预先引爆它们,或者简单地避免位置使武器不能用于对抗车队或其他重要的目标。 该系统具有能力(在美国专利申请No.10 / 829,858中公开),以进行RF频谱的快速宽带扫描,寻找环境RF信号以及RCIED泄漏信号。 此外,系统具有将接收到的泄漏信号与环境RF信号环境相关联的能力,以便验证真实性。 此外,系统具有连续地标记和记录发出这些RF频谱测量中的每一个的精确地图位置的能力,包括它们之间的相对距离。 此外,优选的系统将计算给定实时距离数据的经调整的曲线曲线。 第五,首选系统需要具有将趋势数据集与调整后的曲线特征相关联以确定匹配的能力。 此外,系统向车辆驾驶员警告系统检测到的任何RCIED的存在和位置。 最后,该系统能够在移动平台(如汽车或卡车)上以低调,秘密的方式安装,以免警告叛乱分子的存在。
    • 55. 发明授权
    • Method and apparatus to perform surgical reactive jamming while maintaining simultaneous tactical communications
    • 在同时进行手术通信的同时执行手术反应性堵塞的方法和装置
    • US07436877B2
    • 2008-10-14
    • US11480706
    • 2006-07-03
    • Lars Karlsson
    • Lars Karlsson
    • H04B1/69H04K3/00
    • H04K3/42H04K3/28H04K3/45H04K2203/34
    • A Method and Apparatus to Perform Surgical Reactive Jamming while Maintaining Simultaneous Tactical Communications is disclosed. The system provides an enhancement to surgical reactive jammers that combines near-real-time jamming capability with the additional feature of allowing tactical communications. The tactical communications transmissions are compressed and packetized such that they can be broken up and transmitted during the jamming system's look-through periods. This approach facilitates listening during these look-through periods (not only for EW emitters, but also for friendly communications signals). The system should allows for talk during these look-through periods (“talk-through” periods). Such a system is unique in that it can automatically calculate the best frequency for a surgical reactive jammer to use against enemy targets as well as providing a fully secure tactical communications link which is synchronized with other units in the field. This invention is therefore vital to the interests of United States national security as it provides a valuable Electronic Warfare capability.
    • 公开了一种在维持同时战术通信的同时执行手术反应干扰的方法和装置。 该系统提供了将近实时干扰功能与允许进行战术通信的附加功能相结合的手术反应干扰器的增强。 战术通信传输被压缩和分组化,使得它们可以在干扰系统的浏览周期期间被分解和传输。 这种方法有助于在这些浏览期间(不仅用于EW发射器,而且用于友好的通信信号)。 系统应允许在这些浏览期间(“通话”期间)进行通话。 这样的系统是独一无二的,因为它可以自动计算手术反应干扰器用于敌方目标的最佳频率,以及提供与现场其他单位同步的完全安全的战术通信链路。 因此,本发明对美国国家安全的利益至关重要,因为它提供了有价值的电子战能力。
    • 58. 发明申请
    • Method and Apparatus for Enhancing the Speed of Wideband Signal Search Systems
    • 用于提高宽带信号搜索系统速度的方法和装置
    • US20080117993A1
    • 2008-05-22
    • US12023162
    • 2008-01-31
    • Lars Karlsson
    • Lars Karlsson
    • H04L27/00H04B1/18
    • H03J1/0091H03J1/005
    • A Method and Apparatus for Enhancing the Speed of Wideband Signal Search Systems provides a system that can perform hyper fast scanning for signals while at the same time provide very good phase noise performance. The method and apparatus provide a way to reduce costs by avoiding the expensive solutions employed by the unmodified prior systems. The method and apparatus have all of the abilities of standard wideband signal collection systems. Secondly the method and apparatus are able to automatically, and extremely quickly, control multiple VCO's in a finely coordinated tuning process. Thirdly, the method and apparatus still have very good phase noise performance, even though it has hyper fast tuning speeds. Fourthly, the preferred method and apparatus pipeline the digitization and tuning phases of the collection process. Finally, the method and apparatus provide real-time control logic to accurately synchronize all events and make them work in the specific procedure at their respective specific microseconds in time.
    • 用于提高宽带信号搜索速度的方法和装置提供了一种可以对信号执行超快扫描的系统,同时提供非常好的相位噪声性能。 该方法和装置提供了一种通过避免未修改的现有系统所采用的昂贵解决方案来降低成本的方法。 该方法和装置具有标准宽带信号采集系统的所有能力。 其次,该方法和装置能够在精细协调的调谐过程中自动且非常快速地控制多个VCO。 第三,该方法和装置仍然具有非常好的相位噪声性能,即使它具有超快的调谐速度。 第四,优选的方法和设备管理收集过程的数字化和调整阶段。 最后,该方法和装置提供实时控制逻辑以准确地同步所有事件,并使它们在具体过程中在其相应的特定微秒时间内工作。