公开(公告)号：US08179996B2

公开(公告)日：2012-05-15

申请号：US11962805

申请日：2007-12-21

Applicant: Jacques Meyer

Inventor： Jacques Meyer

IPC: H04L27/00

CPC classification number: H04L7/048 ,  H04L7/042 ,  H04L2027/0026

Abstract: A method and a circuit for determining the frame header of a signal that can be applied to standard DVBS2.

Abstract translation: 一种用于确定可应用于标准DVBS2的信号的帧头的方法和电路。

公开(公告)号：US08041538B2

公开(公告)日：2011-10-18

申请号：US11481339

申请日：2006-07-05

Applicant: Jacques Meyer

Inventor： Jacques Meyer

IPC: G06F19/00 ,  G06F17/18

CPC classification number: H04L27/22

Abstract: A method and a device for estimating a first value of a signal formed of a series of values corresponding either to the first value or to a second value equal to the opposite of the first value, where the signal can take values other than the first and second values due to noise.

Abstract translation: 一种用于估计由与第一值相对应的一系列值或与第一值相反的第二值形成的一系列值的信号的第一值的方法和装置，其中该信号可以取第一值以外的值， 由于噪音造成的第二个值。

公开(公告)号：US20110096876A1

公开(公告)日：2011-04-28

申请号：US12909172

申请日：2010-10-21

Applicant: Jacques Meyer

Inventor： Jacques Meyer

IPC: H04L25/08

CPC classification number: H04L27/3872 ,  H04L2027/0067

Abstract: A method for receiving a signal having a succession of symbols, transmitted by a digital modulation, each symbol transmitted having a phase and an amplitude belonging to a set of values in finite number, the method includes evaluating a phase error (PHE) on a received symbol (S), resulting from a signal transmission noise, correcting the phase of the received symbol according to the phase error evaluated, demodulating the symbol corrected in phase, and modeling the transmission noise by a Gaussian component not correlated with the signal received and defined by a power and an interference component defined by an amplitude and which phase is substantially uniformly distributed, the phase error of the received symbol evaluated on the basis of the power of Gaussian component and the amplitude of the interference component.

Abstract translation: 一种用于接收通过数字调制发送的具有连续符号的信号的方法，每个发送的符号具有属于有限数量的一组值的相位和幅度，所述方法包括评估接收到的相位误差（PHE） 符号（S），由信号传输噪声导致，根据所评估的相位误差校正接收符号的相位，解调相位校正的符号，并且通过与所接收和定义的信号不相关的高斯分量对发射噪声进行建模 通过由幅度和哪个相位基本上均匀分布而定义的功率和干扰分量，基于高斯分量的功率和干扰分量的振幅来估计接收符号的相位误差。

公开(公告)号：US6139795A

公开(公告)日：2000-10-31

申请号：US155952

申请日：1998-12-28

Applicant: Claude Gaillard ,  Jacques Meyer

Inventor： Claude Gaillard ,  Jacques Meyer

IPC: A61L15/00 ,  A43B13/14 ,  A43B17/10 ,  A61L15/24 ,  C08K3/36 ,  C08L23/00 ,  C08L23/04 ,  A61L9/012 ,  A01N25/34 ,  A43B13/38

CPC classification number: A61L15/24 ,  A43B1/0045 ,  A43B17/10 ,  A43B17/102

Abstract: We describe the use a material which is based on microporous, filler-containing polyolefin and essentially consists of a homogeneous mixture of ultra-high molecular weight polyolefin, filler and plasticizer, for absorbing sweat and other bodily exhalations. This material is preferably treated with antibacterial and/or fungicidal agents and is suitable for avoiding the formation of odor, for example in shoes and articles of clothing. The use in the form of an inner sole which has ribs running at right angles to the longitudinal axis of the inner sole to form hollow spaces is preferred.

Abstract translation: PCT No.PCT / EP97 / 01757 Sec。 371日期1998年12月28日第 102（e）日期1998年12月28日PCT提交1997年4月10日PCT公布。 出版物WO97 / 38736 日期1997年10月23日我们描述使用基于微孔，含填料的聚烯烃的材料，并且基本上由超高分子量聚烯烃，填料和增塑剂的均匀混合物组成，用于吸收汗液和其他身体呼气。 该材料优选用抗菌剂和/或杀真菌剂处理，并且适合于避免形成气味，例如在鞋和制品中。 具有以与内底的纵向轴线成直角的肋形成中空空间的内底形式的使用是优选的。

公开(公告)号：US5703526A

公开(公告)日：1997-12-30

申请号：US675632

申请日：1996-07-01

Applicant: Jacques Meyer

Inventor： Jacques Meyer

IPC: H04L27/00 ,  H04L27/227 ,  H04L27/38 ,  H04L27/22

CPC classification number: H04L27/3827 ,  H04L27/2273 ,  H04L2027/0057 ,  Y10S331/02

Abstract: A method for detecting a locked condition of a demodulator of at least one signal that may have discrete levels defining a constellation of nominal points in a plane. The method includes the steps of defining reference areas about the nominal points, a reference area being separated from another by a band or an angular sector crossing the origin of the constellation plane, and indicating a locked condition if the ratio of points occurring in the reference areas is above the probability for points to occur in the reference areas when the demodulator is wrongly adjusted.

Abstract translation: 一种用于检测至少一个信号的解调器的锁定状态的方法，该信号可以具有定义平面中的标称点的星座的离散电平。 该方法包括以下步骤：定义关于标称点的参考区域，参考区域与带状物或与星座图平面的原点相交的角扇区与另一参考区域分离，并且如果参考点中出现的点的比率指示锁定条件 当解调器错误调整时，区域高于参考区域中出现点的概率。

公开(公告)号：US08693562B2

公开(公告)日：2014-04-08

申请号：US10845471

申请日：2004-05-13

Applicant: Jacques Meyer

Inventor： Jacques Meyer

IPC: H04L5/12

CPC classification number: H04L27/183 ,  H04L27/22

Abstract: A process receives a composite signal transmitted via a nonlinear data transmission channel, with the composite signal having a first signal UL and a second signal LL. The process includes the following: demodulating and decoding the first signal UL by using a first demodulation and decoding chain in order to regenerate first information of the first signal UL; recoding and shaping to produce a continuous time waveform; applying a nonlinearity function based on a set of coefficients updated according to an adaptive correlation calculation process to the continuous time waveform; subtracting the result of the nonlinearity function from the composite signal in order to generate a result E; and demodulating and decoding the result E by using a second demodulation and decoding chain in order to regenerate second information of the second signal LL.

Abstract translation: 处理接收经由非线性数据传输信道发送的复合信号，复合信号具有第一信号UL和第二信号LL。 该过程包括：通过使用第一解调和解码链来解调和解码第一信号UL，以便再生第一信号UL的第一信息; 记录和整形以产生连续的时间波形; 将基于根据自适应相关计算处理更新的系数集合的非线性函数应用于所述连续时间波形; 从复合信号中减去非线性函数的结果，以产生结果E; 并且通过使用第二解调和解码链对结果E进行解调和解码，以便再生第二信号LL的第二信息。

公开(公告)号：US08588356B2

公开(公告)日：2013-11-19

申请号：US12909172

申请日：2010-10-21

Applicant: Jacques Meyer

Inventor： Jacques Meyer

IPC: H04L25/00

CPC classification number: H04L27/3872 ,  H04L2027/0067

Abstract: A method for receiving a signal having a succession of symbols, transmitted by a digital modulation, each symbol transmitted having a phase and an amplitude belonging to a set of values in finite number, the method includes evaluating a phase error (PHE) on a received symbol (S), resulting from a signal transmission noise, correcting the phase of the received symbol according to the phase error evaluated, demodulating the symbol corrected in phase, and modeling the transmission noise by a Gaussian component not correlated with the signal received and defined by a power and an interference component defined by an amplitude and which phase is substantially uniformly distributed, the phase error of the received symbol evaluated on the basis of the power of Gaussian component and the amplitude of the interference component.

Abstract translation: 一种用于接收通过数字调制发送的具有连续符号的信号的方法，每个发送的符号具有属于有限数量的一组值的相位和幅度，所述方法包括评估接收到的相位误差（PHE） 符号（S），由信号传输噪声导致，根据所评估的相位误差校正接收符号的相位，解调相位校正的符号，并且通过与所接收和定义的信号不相关的高斯分量对发射噪声进行建模 通过由幅度和哪个相位基本上均匀分布而定义的功率和干扰分量，基于高斯分量的功率和干扰分量的振幅来估计接收符号的相位误差。

公开(公告)号：US20100309970A1

公开(公告)日：2010-12-09

申请号：US12787290

申请日：2010-05-25

Applicant: Jacques Meyer

Inventor： Jacques Meyer

IPC: H04L27/22 ,  H04L27/01

CPC classification number: H04L27/0014 ,  H04L25/03057 ,  H04L2025/03401 ,  H04L2025/0342 ,  H04L2025/0349 ,  H04L2027/003 ,  H04L2027/004 ,  H04L2027/0057

Abstract: A method for demodulating a modulated signal, by: receiving a signal modulated in n-PSK or n-APSK comprising a succession of symbols organized in frames, each frame comprising a header followed by blocks of data symbols separated by blocks of pilot symbols, determining the phase of the headers and pilot blocks to predict the evolution of the signal phase, correcting the phase of the data symbols according to the evolution of the signal phase, and equalizing the data symbols corrected in phase using equalization coefficients evaluated thanks to estimated or known symbols of the signal, and pre-equalizing the header, pilot and data symbols, which is performed before determining the phase of the headers and pilot blocks, and using the estimated equalization coefficients to equalize the data symbols.

Abstract translation: 一种用于通过以下方式解调调制信号的方法：接收在n-PSK或n-APSK中调制的信号，所述信号包括以帧组织的一连串符号，每个帧包括一个头部，随后是由导频符号块分隔的数据符号块，确定 标头和导频块的相位来预测信号相位的演变，根据信号相位的演变校正数据符号的相位，以及使用经估计或已知的均衡系数评估的相位校正的数据符号的均衡 信号的符号，并且在确定报头和导频块的相位之前执行的报头，导频和数据符号的预均衡，并且使用估计的均衡系数来均衡数据符号。

公开(公告)号：US07697636B2

公开(公告)日：2010-04-13

申请号：US11428148

申请日：2006-06-30

Applicant: Jacques Meyer

Inventor： Jacques Meyer

IPC: H04L27/14

CPC classification number: H04L27/2273 ,  H03D3/00 ,  H04L27/22

Abstract: A process of correction of the spectral inversion for a receiver in a digital communication system: the process allows the reception in the receiver of a training sequence presumably known according to a modulation of type π/2 BPSK or MDP2. The process includes the following steps: Demodulating of the training sequence; Calculating of the differential correlation on a set of N received samples (Rn) and presumably sent (Sn) to generate a result; Using the result to detect the beginning of the frame and to order a spectral inversion in the chain of reception of the aforementioned receiver before launching the detection of the beginning of the frame. A receiver to process automatically the spectral inversion is also described.

Abstract translation: 校正数字通信系统中的接收机的频谱反演的过程：该过程允许在接收机中接收根据类型＆pgr / 2 BPSK或MDP2的调制推测的训练序列。 该过程包括以下步骤：解调训练序列; 计算一组N个接收样本（Rn）和推测发送（Sn）以产生结果的差分相关; 使用该结果来检测帧的开头并且在开始检测到帧的开始之前在上述接收器的接收链中订购频谱反转。 还描述了自动处理频谱反演的接收机。

公开(公告)号：US07660377B2

公开(公告)日：2010-02-09

申请号：US11270388

申请日：2005-11-09

Applicant: Jacques Meyer

Inventor： Jacques Meyer

IPC: H04L7/00

CPC classification number: H04L7/007 ,  H04L7/0029 ,  H04L2027/003 ,  H04L2027/0057

Abstract: A device for providing a digital error signal, for a timing correction loop of a digital demodulator for digital transmission by phase modulation or amplitude and phase modulation, the device successively receiving pairs of digital signals representative of the components of complex signals, and having circuitry for providing a difference signal representative of the difference between the modulus of the complex signal corresponding to the last received pair of digital signals and the modulus of the complex signal corresponding to the previously-received pair of digital signals; circuitry for providing a weighting factor which depends on the angle between the complex signal corresponding to the last received pair of digital signals and the complex signal corresponding to the previously-received pair of digital signals; and circuitry for providing the error signal proportional to the product of the difference signal and of the weighting factor.

Abstract translation: 一种用于为通过相位调制或幅度和相位调制进行数字传输的数字解调器的定时校正回路提供数字误差信号的装置，该装置连续地接收代表复信号分量的数字信号对，并具有用于 提供表示对应于最后接收的数字信号对的复数信号的模数与对应于先前接收到的数字信号对的复数信号的模数之间的差的差信号; 用于提供取决于对应于最后接收的数字信号对的复信号与对应于先前接收到的一对数字信号的复信号之间的角度的加权因子的电路; 以及用于提供与差分信号和加权因子的乘积成比例的误差信号的电路。